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microorganism

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Adenosine Deaminase (1) Antibiotic (24) Apoptosis (8) ATF6 (2) Autophagy (6) Bacterial (64) Biochemical Assay Reagents (28) Calcium Channel (2) Caspase (3) Cholinesterase (ChE) (1) DAPK (2) DNA Stain (1) DNA/RNA Synthesis (2) Endogenous Metabolite (68) Epigenetic Reader Domain (4) Estrogen Receptor/ERR (1) Ferroptosis (4) Fluorescent Dye (199) Fungal (15) FXR (2) Heme Oxygenase (HO) (1) Histamine Receptor (1) Histone Acetyltransferase (4) Influenza Virus (4) Interleukin Related (2) Isocitrate Dehydrogenase (IDH) (1) Isotope-Labeled Compounds (15) Keap1-Nrf2 (8) Lactate Dehydrogenase (1) Mitochondrial Metabolism (2) Mitophagy (4) MMP (3) Monoamine Oxidase (1) NF-κB (4) NO Synthase (4) P2Y Receptor (5) Parasite (3) Potassium Channel (1) Pyruvate Oxidase (1) Reactive Oxygen Species (ROS) (7) Reference Standards (19) TGF-beta/Smad (3) TNF Receptor (2)
By Research Areas:	Cancer (30) Cardiovascular Disease (13) Endocrinology (2) Infection (75) Inflammation/Immunology (37) Metabolic Disease (58) Neurological Disease (7)
Click Chemistry:	DBCO (1) Azide (5) Alkynes (3)
Oligonucleotides:	Adenosine (1) Thickeners (1) Nucleoside Analogs (1) Sweetening Agents (1)

400

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Screening Libraries

195

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Biochemical Assay Reagents

Peptides

Natural
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Isotope-Labeled Compounds

Click Chemistry

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-P2818C

Alkaline phosphatase, microorganism 1 Publications Verification Apase, microorganism	Endogenous Metabolite	Metabolic Disease
Alkaline phosphatase, microorganism is a membrane-bound glycoprotein. It can hydrolyze monophosphate esters at alkaline pH, releasing inorganic phosphate. Alkaline phosphatase, microorganism is also capable of dephosphorylating proteins, and the balance between protein phosphorylation and dephosphorylation plays a key role in regulating various cellular functions. Alkaline phosphatase, microorganism can regulate cell proliferation and differentiation .

HY-P2893B

Creatinase, microorganism Creatine amidinohydrolase, microorganism	Endogenous Metabolite	Metabolic Disease
Creatine amidinohydrolase, microorganism is a hydrolytic enzyme that catalyzes the hydrolysis of creatine into creatinine and urea, playing a crucial role in the measurement of creatinine concentration. Creatine amidinohydrolase, microorganism can be used in the development of biosensors for measuring serum creatinine levels .

HY-P2765A

Glycerol-3-phosphate dehydrogenase, microorganism GPDH, microorganism; α-Glycerophosphate dehydrogenase, microorganism; Glycerol phosphate dehydrogenase, microorganism	Endogenous Metabolite	Metabolic Disease
Glycerol-3-phosphate dehydrogenase, microorganism (GPDH, microorganism) is an enzyme that catalyzes the reversible redox conversion of dihydroxyacetone phosphate to sn-glycerol 3-phosphate.Glycerol-3-phosphate dehydrogenase is a glycolytic enzyme and is responsible for the re-oxidation of NADH to NAD ⁺ and energy supply .

HY-P2733C

Glycerol-3-phosphate oxidase, microorganism GPO, microorganism	Endogenous Metabolite	Metabolic Disease
Glycerol-3-phosphate oxidase, microorganism is an enzyme that catalyzes the oxidation of glycerol-3-phosphate to dihydroxyacetone phosphate, producing hydrogen peroxide in the process. Glycerol-3-phosphate oxidase is located in the mitochondria of microorganisms and is involved in the glycerol-3-phosphate cycle, regulating cellular energy metabolism. Glycerol-3-phosphate oxidase, microorganism can be used in conjunction with Lipoprotein Lipase and Glycerol Kinase to determine triglyceride levels .

HY-P2779

Microsomal aminopeptidase, Microorganism	Endogenous Metabolite	Metabolic Disease
Microsomal aminopeptidase, Microorganism is first reported from C. elegans. The Microsomal aminopeptidase, Microorganism is beneficial for the development of molecular vaccines against parasitic nematodes .

HY-E70519

Tyramine oxidase, Microorganism	Monoamine Oxidase	Cardiovascular Disease Neurological Disease
Tyramine oxidase, Microorganism (EC 1.4.3.4) is a copper enzyme found in the cytoplasm of animal cells that catalyzes the oxidation of phenolic amine substrates. Tyramine oxidase, Microorganism involves in the metabolism and clearance of phenolamine compounds and has an important role in maintaining homeostasis in vivo. Tyramine oxidase, Microorganism is promising for research of hypertension, asthma, and depression .

HY-E70520

Salicylate hydroxylase, Microorganism	Biochemical Assay Reagents	Inflammation/Immunology Cancer
Salicylate hydroxylase, Microorganism (EC 1.14.13.1) is a flavin-dependent monooxygenase. Salicylate hydroxylase, Microorganism catalyzes the decarboxylative hydroxylation of salicylate into catechol in the naphthalene degradation pathway in Pseudomonas putida G7. Salicylate hydroxylase, Microorganism has potential biocatalytic applications .

HY-P2766A

Trehalase, Microorganism	Biochemical Assay Reagents	Metabolic Disease
Trehalase, Microorganism (EC 3.2.1.28) is a trehalase that can effectively degrade trehalose in some bacteria. Trehalase, Microorganism can be used as a marker for acute kidney injury caused by proximal tubule damage .

HY-P2993A

Isocitrate dehydrogenase, Microorganism ICDH, microorganism; IDH, microorganism	Isocitrate Dehydrogenase (IDH)	Metabolic Disease
Isocitrate dehydrogenase, Microorganism (IDH) (EC 1.1.1.42) is a citric acid or tricarboxylic acid cycle enzyme, is often used in biochemical studies. Isocitrate dehydrogenase catalyzes the oxidative decarboxylation of isocitrate to α-ketoglutarate and reduces NAD(P) ⁺ to NAD(P)H, it plays important roles in cellular metabolism .

HY-E70517

Histamine dehydrogenase, Microorganism	Histamine Receptor	Others
Histamine dehydrogenase, Microorganism (EC 1.4.99) is a homodimeric enzyme which catalyzes oxidative deamination of histamine in the presence of electron carrier .

HY-P2825

Tyrosine decarboxylase, Microorganism TDC; TyrDC	Endogenous Metabolite	Metabolic Disease Cancer
Tyrosine decarboxylase, Microorganism (TDC) widely exists in plants, insects and different microorganisms, and is often used in biochemical research. Tyrosine decarboxylase is a pyridoxal 5'-phosphate (PLP)-dependent decarboxylase that catalyzes the removal of carboxyl groups from tyrosine to produce tyramine and carbon dioxide .

HY-P2806

Pyruvate Kinase, Microorganism PK; Fluorokinase	Endogenous Metabolite	Metabolic Disease Cancer
Pyruvate Kinase, Microorganism (PK) is a glycolytic enzyme that catalyzes the conversion of phosphoenolpyruvate and ADP to pyruvate and ATP .

HY-125863

Glucose-6-phosphate dehydrogenase, Microorganism G6PD	Endogenous Metabolite	Metabolic Disease Cancer
Glucose-6-phosphate dehydrogenase, Microorganism (G6PD) is the rate-limiting enzyme of the pentose phosphate pathway. Glucose-6-phosphate dehydrogenase, Microorganism is a primary source of NADPH in antioxidant pathways, nitric oxide synthase, NADPH oxidase, cytochrome p450 systems, and others. Glucose-6-phosphate dehydrogenase, Microorganism is applicable in research related to diabetes, endothelial dysfunction, cancer, and cardiomyopathy .

HY-P2921

Urate oxidase, Microorganism Uox	Endogenous Metabolite	Others
Urate oxidase, Microorganism (Uox), i.e., uricase, is often used in biochemical studies. Urate oxidase is a peroxisomal enzyme that catalyzes the oxidation of uric acid to allantoin in most mammals .

HY-W750458

Acid Violet 7	Fluorescent Dye	Others
Acid Violet 7 is an azo dye that can be used to determine the degradation of dyes by various microorganisms .

HY-N14046

Celesticetin B	Antibiotic Bacterial	Infection
Celesticetin B is an antibiotic. Celesticetin B is mainly antibacterial against Gram-positive microorganisms .

HY-P2807

L-Lactate dehydrogenase, Microorganism LAD	Endogenous Metabolite	Inflammation/Immunology Cancer
L-Lactate dehydrogenase, Microorganism (LAD) is a redox enzyme. L-Lactate dehydrogenase catalyzes the reduction of pyruvate to L-lactate by NADH in vivo with absolute enantiospecificity .

HY-P2755

Xanthine oxidase, Microorganism 2 Publications Verification XO; XOD	Reactive Oxygen Species (ROS)	Inflammation/Immunology Endocrinology
Xanthine oxidase, Microorganism (XO) is a xanthine oxidoreductase enzyme that generates reactive oxygen species (ROS), catalyzes the oxidation of hypoxanthine to xanthine, and further catalyzes the oxidation of xanthine to uric acid .

HY-P3190

*Arginase, Microorganism* (immobilized)** L-Arginine amidinase	Endogenous Metabolite	Metabolic Disease
Arginase, Microorganism immobilized (L-Arginine amidinase) is an enzyme of the urea cycle. Arginase catalyzes the hydrolysis of L-arginine to L-ornithine and urea .

HY-E70013

Lichenase, Microorganism endo-1,3:1,4-β-D-Glucanase	Endogenous Metabolite	Metabolic Disease
Lichenase, Microorganism (endo-1,3:1,4-β-D-Glucanase) is a specific, endo-(1-3),(1-4)-β-D-glucan 4-glucanohydrolase. Lichenase, Microorganism solubilizes β-glucans from cereal grains and gives gluco-oligosaccharides (GOS). Lichenase, Microorganism can be used in the degradation of polysaccharides in the cell walls .

HY-E70518

Oxalate decarboxylase, Microorganism	Bacterial	Infection
Oxalate decarboxylase, Microorganism (EC 4.1.1.2), a stress-response enzyme in certain soil bacteria, is a Mn-dependent enzyme in the cupin superfamily and is found in fungi and soil bacteria. Oxalate decarboxylase catalyzes the decarboxylation of the oxalate mono-anion in the soil bacterium Bacillus subtilis. Enzymatic activity of OxDC is strongly pH dependent, with a maximum at around pH 4.0 .

HY-P3260

5′-Nucleotidase, Microorganism CD73; 5′-NT	Endogenous Metabolite	Metabolic Disease Cancer
5′-Nucleotidase, Microorganism (CD73) is an intrinsic membrane glycoprotein present as an ectoenzyme. 5′-Nucleotidase catalyzes hydrolysis of 5-nucleotides to their corresponding nucleosides .

HY-132177

α-L-Fucosidase, Microorganism EC 3.2.1.51; FUC	Endogenous Metabolite	Cancer
α-L-Fucosidase, Microorganism (EC 3.2.1.51) is an enzyme that catalyzes the chemical reaction. Serum activity of α-L-Fucosidase, Microorganism, a lysosomal enzyme present in all mammalian cells, has been proposed as a marker of hepatocellular carcinoma (HCC) .

HY-E70015

Phosphoenolpyruvate carboxylase, Microorganism PEPC	Others	Others
Phosphoenolpyruvate carboxylase, Microorganism (PEPC) is a carbon dioxide fixing enzyme that in an irreversible manner and in the presence of Mg ²⁺, converts phosphoenolpyruvate and bicarbonate into oxaloacetate and inorganic phosphorus. Phosphoenolpyruvate carboxylase catalyses the primary assimilation of CO(2) in Crassulacean acid metabolism plants. Phosphoenolpyruvate carboxylase plays a major role in setting the day-night pattern of metabolism in plants .

HY-P2988

Neuraminidase, Microorganism 1 Publications Verification Exo-α-sialidase	Endogenous Metabolite	Infection
Neuraminidase, Microorganism (Exo-α-sialidase) is an exosialidase, is often used in biochemical studies. Neuraminidase cleaves α-ketosidic linkage between the sialic (N-acetylneuraminic) acid and an adjacent sugar residue. Neuraminidase, derived from mucosal pathogens, is a virulence factor that modifies the host's response to infection .

HY-P2848

Cholesterol oxidase, Microorganism ChOx	Endogenous Metabolite	Others
Cholesterol oxidase, Microorganism (ChOx) is a bacterial flavin oxidase containing FAD, commonly used in biochemical research. Cholesterol oxidase catalyzes the oxidation of the C(3)-OH group of cholesterol (and other sterols) to cholest-5-en-3-one and isomerizes it to cholest-4-en-3-one .

HY-P2838

Creatininase, Microorganism Creatinine amidohydrolase; CAH	Endogenous Metabolite	Metabolic Disease
Creatininase, Microorganism (Creatinine amidohydrolase; CAH), namely creatinine amidohydrolase, from Pseudomonas putida, is a homohexameric enzyme commonly used in biochemical research. Creatininase acts on carbon-nitrogen bonds other than peptide bonds, and can catalyze the hydrolysis of creatinine to creatine, which can then be metabolized by creatinase to urea and sarcosine .

HY-E70329

P-Hydroxybenzoate hydroxylase, native microorganism	Endogenous Metabolite	Others
P-Hydroxybenzoate hydroxylase, native microorganism is a biocatalyst and a key enzyme in new biocatalyst technology. Enzyme engineering focuses on enhancing enzyme reaction kinetics, substrate selectivity, and activity under harsh conditions such as low or high pH. By introducing stimulus responsiveness to these enzyme modifications, dynamic control of activity is also possible .

HY-E70516

Inosine-5'-monophosphate dehydrogenase, Microorganism	Others	Others
Inosine-5'-monophosphate dehydrogenase, Microorganism (EC 1.1.1.205) catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth .

HY-P2897

D-Lactate dehydrogenase, Microorganism D-LDH	Lactate Dehydrogenase	Others
D-Lactate dehydrogenase, Microorganism (D-LDH) is an oxidoreductase that uses NAD ⁺ or NADP ⁺ as an acceptor and acts on the donor CH-OH group, and can catalyze the oxidation of D-lactate to pyruvate. D-Lactate dehydrogenase widely exists in bacteria and fungi, and is often used in biochemical research .

HY-157379

YM Agar	Biochemical Assay Reagents	Others
YM Agar is a low pH growth medium for the cultivation of yeasts, molds and other acid-resistant microorganisms .

HY-W721484

Stercobilinogen	Endogenous Metabolite	Metabolic Disease
Stercobilinogen is a gut microorganisms' metabolite of bilirubin (HY-N0323). Stercobilinogen can be used for metabolic research .

HY-P2724

Purine nucleoside phosphorylase, Microorganism PNP	Endogenous Metabolite	Metabolic Disease
Purine nucleoside phosphorylase, Microorganism (PNP) is a key enzyme in purine metabolism, which is involved in the purine rescue pathway. The deficiency of Purine nucleoside phosphorylase resulted in impaired T cell function. In the presence of inorganic orthophosphate as the second substrate, Purine nucleoside phosphorylase catalyzes the breaking of the glycosidic bond between ribose and deoxyribonucleoside to generate purine base and ribose (deoxyribose) -1-phosphate .

HY-W017758

1,3-Propanediol	Others	Others
1,3-Propanediol is produced in nature by the fermentation of glycerol in microorganism, which has orally active .

HY-157374

Beef Heart Infusion	Biochemical Assay Reagents	Others
Beef Heart Infusion is a non-selective microbial culture medium formulation. Beef Heart Infusion provides nutrients for microbial growth. Beef Heart Infusion can be used for the culture, transplantation and rejuvenation of microorganisms.

HY-P2768

Leucine dehydrogenase, Microorganism LDH, EC 1.4.1.9	Endogenous Metabolite	Metabolic Disease
Leucine dehydrogenase, Microorganism (EC 1.4.1.9) can be purified from Bacillus spheroides. Leucine dehydrogenase catalyzed the oxidative deamination of L-leucine, L-valine, L-isoleucine, L-norvaline, L-alpha-aminobutyrate, and L-norleucine, and the reductive amination of their keto analogues .

HY-136954

LL-BM123γ2	Bacterial	Infection
LL-BM123γ2 is an antibacterial agent which is active against a variety of microorganisms. LL-BM123γ2 can be used for antibacterial research .

HY-W009350

Diazolidinyl urea	Bacterial	Infection
Diazolidinyl urea is a broad-spectrum preservative commonly used in cosmetics. Diazolidinyl urea exerts antibacterial effects by decomposing and releasing formaldehyde. Diazolidinyl urea is effective against most contaminating microorganisms, especially Pseudomonas .

HY-P2901

3α-Hydroxysteroid Dehydrogenase, Microorganism 3α-HSD	Endogenous Metabolite	Endocrinology
3α-Hydroxysteroid Dehydrogenase, Microorganism (3α-HSD) is an enzyme encoded by the AKR1C4 gene, which can catalyze the conversion of 3-ketosteroids into 3α-hydroxy compounds. 3α-Hydroxysteroid dehydrogenase plays an important role in the inactivation of androgen DHT, and can convert DHT into 3α-androstanediol with weak androgen activity, which can be used in the research of hirsutism .

HY-N12647

cis-Hinkiresinol	Others	Infection Inflammation/Immunology
cis-Hinkiresinol is a bioactive constituent of Rhizoma anemarrhenae. Rhizoma anemarrhenae is reprted to have anti-pathogenic microorganism, hypoglycemic effects, anti-inflammatory, antipyretic effects and anti-platelet aggregation .

HY-W017758R

1,3-Propanediol (Standard)	Reference Standards Others	Others
1,3-Propanediol (Standard) is the analytical standard of 1,3-Propanediol. This product is intended for research and analytical applications. 1,3-Propanediol is produced in nature by the fermentation of glycerol in microorganism, which has orally active .

HY-N2325

D-(+)-Cellobiose	Endogenous Metabolite	Others
D-(+)-Cellobiose is a water-soluble disaccharide and an important intermediate product in the degradation process of cellulose and hemicellulose. D-(+)-cellobiose is used as a carbon source by microorganisms in fermentation processes, where it is converted into ethanol or other metabolic products. D-(+)-Cellobiose has significant application value in biofuel production, such as bioethanol .

HY-126386

Pectinase, aspergillus niger EC 3.2.1.15	Biochemical Assay Reagents	Others
Pectinase (EC 3.2.1.15) is a mixed enzymes that hydrolyze pectic substances, it mostly presents in microorganisms and higher plants. Pectinase is involved in the metabolism of the cell wall as well as in the growth of the cell, senescence, ripening of fruits, pathogenesis and abscission process .

HY-119809

Violacein	Apoptosis Endogenous Metabolite	Cancer
Violacein, a secondary metabolite produced by several microorganisms, possesses potent anticancer and low side effects. Violacein possesses antioxidant properties. Apoptosis inducer .

HY-145265

Antimicrobial photosensitizer-1	Bacterial	Infection
Antimicrobial photosensitizer-1 is a promising candidate as the antimicrobial photosensitizer for combating pathogenic microorganism infections. Antimicrobial photosensitizer-1 exhibits an impressive antimicrobial efficacy in S. aureus-infected mice wounds .

HY-D0016

5-Cyano-2,3-di-(p-tolyl)tetrazolium chloride CTC	Fluorescent Dye	Others Cancer
5-Cyano-2,3-di-(p-tolyl)tetrazolium chloride (CTC) is a redox-sensitive red fluorescent dye. 5-Cyano-2,3-di-(p-tolyl)tetrazolium chloride can be used for detecting metabolic activity in microorganisms. The emission maximum of 5-Cyano-2,3-di-(p-tolyl)tetrazolium chloride is 602 nm .

HY-P1629

Temporin A	Bacterial Fungal Antibiotic	Infection
Temporin A is a short alpha-helical antimicrobial peptide isolated from the skin of the frog Rana temporaria. Temporin A is effective against a broad spectrum of Gram-positive bacteria. Temporin A interacts directly with the cell membrane of the microorganism and it is non-toxic to erythrocytes at concentrations that are antimicrobial. Temporin A also has antifungal activities (against yeast-like Candida albicans) .

HY-P2776

Hexokinase, microorganism	Endogenous Metabolite	Metabolic Disease
Hexokinase (ScHEX1) (EC 2.7.1.1) is a glycolytic enzyme hexokinase that is inhibited by n-acetylglucosamine. Inhibition of Hexokinase (ScHEX1) by n-acetylglucosamine leads to its separation from the mitochondrial outer membrane, resulting in activation of NLRP3 inflammasome .

HY-157360

Acetamide Agar	Biochemical Assay Reagents	Others
Acetamide Agar is a solid culture media for non-fermenting bacteria. Acetamide Agar helps differentiate P. acidovorans from other non-sugar-soluble or weakly sugar-soluble Pseudomonas species. Acetamide Agar can be used to test the ability of microorganisms such as Pseudomonas aeruginosa to utilize acetamide through deamination .

HY-134757

Lactate oxidase, Microorganism	Endogenous Metabolite	Others
Lactate oxidase (EC 1.13.12.4) belongs to a group of FMN-dependent enzymes and they catalyze a conversion of lactate to pyruvate with a release of hydrogen peroxide. Lactate oxidase can be used in the detection of Lactate .

Cat. No.	Product Name

HY-L0117V

Asinex Macrocycles for Glycomimetics Library

1,412 compounds

Glycomimetics are designed to mimic the structure of natural carbohydrates and modulate their disease-related functions. Macrocyclic glycomimetics are an extremely interesting class of glycomimetics as they occupy space between small and macro molecules. Macrocyclic glycomimetics are mostly represented by naturally occurring molecules derived from marine microorganisms and bacterial or fungal metabolites.

HY-L216

Polysaccharides Compound Library

70 compounds

Polysaccharides are long chains of carbohydrate molecules, consisting of multiple smaller monosaccharides. Polysaccharides are found mainly in natural sources such as plants, microorganisms, algae and animals. Polysaccharides have a large number of active functional groups, different chemical compositions and different molecular weight ranges, which determines their diversity in nature and structure. Also in the field of medical research, polysaccharides act as a class of functional compounds and thus play a role. For example, nanocarrier construction, immunomodulation and vaccine development, new strategies for antitumor therapy, tissue regeneration engineering applications and disease diagnosis. With the advancement of glycomics and synthetic biotechnology, human beings are moving from “knowing polysaccharides” to “designing polysaccharides”, which will provide innovative solutions for materials science, precision medicine and sustainable development.

MCE offers 70 polysaccharides that can be used in biomedical studies.

HY-L157

Animal-Sourced Natural Product Library

1,035 compounds

Natural product have great diversity and structural complexity of scaffolds. And the number of their drugs represents a large number of sources of new pharmacological entities, so natural products are of great significance in drug discovery. The Dictionary of Natural Products (DNP) shows that natural products mainly come from plants, animals and microorganisms, and animal sources are the second important source of natural products. Animal derived natural products exist to varying degrees in almost all forms of animals, generally secondary metabolite extracted from organisms.

MCE provides a unique collection of 1,035 animal-sourced natural products. MCE Animal-Sourced Natural Product Library is a useful tool for drug discovery that can be used for high throughput screening (HTS) and high content screening (HCS).

HY-L084

Microbial Metabolite Library

886 compounds

Nature has been a source of medicinal products for millennia, with many useful active substances developed from plant sources. In the 20th century, the discovery of the penicillin was the starting point for drug discovery from microbial sources. Microorganisms， which have been considered to be a rich source of unique bioactive compounds, play an important role in the development of the chemistry of natural products and medical therapy. Microbial metabolites have proved to be affective antimicrobial agents, anti-tumor agents, enzyme inhibitors, anti-inflammatory agents, etc. Today, many microbial-originated antibiotics are available in the mark, and a large number of bioactive metabolites are used in medicine.

MCE provides a unique collection of 886 microbial metabolites, which is an important source of lead compounds and can be used for drug discovery.

HY-L107

Anti-Cancer Natural Product Library

1,838 compounds

With features of enormous scaffold diversity and structural complexity, natural products (NPs) are the main sources of lead compounds and new drugs and play a highly significant role in the drug discovery and development process, especially for cancer and infectious diseases. A large number of natural products have been proven to have potential anti-tumor effects, mainly from plants, animals, Marine organisms and microorganisms. At present, derived than 60% of anti-tumor drugs come from natural sources, and they are widely used in breast, prostate and colon cancers.

MCE offers a unique collection of 1,838 natural products with validated anti-cancer activity. MCE anti-cancer natural product library is a useful tool for anti-tumor drugs screening and other related research.

HY-L172

Immunopotentiator Compound Library

113 compounds

Immunity refers to the ability of the body to resist the invasion of pathogenic microorganisms and resist a variety of diseases. Immunocompromised will inevitably lead to a series of diseases. Immunopotentiator are a class of compounds that enhance immune function and induce immune response. Immunopotentiator can activate the proliferation and differentiation of one or more kinds of immune active cells in the body, promote the secretion of lymphocytes, and then enhance the immune function of the body. Immunopotentiator are mainly used in the treatment of tumors, infectious diseases and immunodeficiency diseases. In addition, immunopotentiator are often used as adjuvants in combination with vaccine antigens to enhance the immunogenicity of vaccines.

MCE designs a unique collection of 113 compounds with definite or potential Immunopotentiating effect, mainly targeting the NOD-like Receptor (NLR), Toll-like Receptor (TLR), NF-κB, etc. It is an effective tool for development and research of anti-cancer, anti-infectious diseases and anti-immunodeficiency diseases compounds.

HY-L207

Mass Spectrometry Human Endogenous Metabolite Library

672 compounds

Metabolomics is the large-scale study of cellular metabolic complement, with proven utility in both basic and applied studies of plants, microorganisms, and mammals. As an important tool for the study of complex biological systems, metabolomics monitors the complex molecular networks that exist in the natural flow of information from genes to mRNA and proteins to organisms. The metabolome is composed of biomolecules that most closely resemble the phenotype of an organism, and changes in its composition can easily lead to the production of diseases. Therefore, metabolomics has received much attention in drug target discovery, drug response and translational research of disease mechanisms. Mass spectrometry-based metabolomics methods can simultaneously detect and quantify thousands of metabolite signatures, thereby characterizing the pathophysiological mechanisms of various biomedical symptoms.

MCE can provide 672 mass spectrometry human endogenous metabolites that can be used for metabolite identification and quantification, functional cell detection and phenotypic screening of mass spectrometry.

HY-L175

Inflammasomes related Compound Library

122 compounds

Inflammasomes are classic pattern recognition receptors for natural immune responses. Inflammasomes are polymeric protein complexes that regulate inflammatory responses and pyrolytic cell death, thereby exerting the host's defense against microorganisms. Inflammasomes sensors are associated with adapter proteins, activating inflammatory caspase-1, releasing inflammatory cytokines and inducing cell death, endowing the host with defense against pathogens. NLRP1, NLRP3, NLRC4, AIM2, and pyrin are considered typical inflammasomes because they convert cysteine asparaginase-1 into catalytically active capsaicin-1. In addition to infectious diseases, the importance of inflammasomes is also related to various clinical diseases, such as autoimmune diseases, neurodegeneration and metabolic disorders, and the development of cancer. Therefore, it is necessary to strictly regulate the activation and function of inflammasomes to avoid accidental host tissue damage while inducing pathogens to kill the inflammatory response.

MCE designs a unique collection of 122 inflammasomes related compounds. It is a good tool to be used for research on Inflammation, cancer and other diseases.

HY-L143

Marine-Sourced Natural Product Library

62 compounds

Oceans cover more than 70% of the Earth’s surface and host a huge species diversity. Marine organisms are considered the most recent source of bioactive natural products after terrestrial plants and nonmarine microorganisms. Marine biological sources are taxonomically diverse and include sponges, tunicates, corals, mollusks, fungi, and sediment-derived bacteria.

Marine organisms can produce a plethora of small molecules with novel chemical structures and potent biological properties, being a rich source for the discovery of pharmacologically active compounds, already with several marine-derived agents approved as drugs. Ziconotide, a peptide originally discovered in a tropical cone snail, was the first marine-derived compound to be approved in the United States in December 2004 for the treatment of pain. Then, in October 2007, Trabectedin became the first marine anticancer drug to be approved in the European Union.

MCE offers a unique collection of 62 marine-sourced natural products which can be used for drug discovery for high throughput screening (HTS) and high content screening (HCS). MCE marine-sourced natural product library is an important source for drug discovery and development.

Cat. No.	Product Name	Type

HY-157374

Beef Heart Infusion	Microbial Culture
Beef Heart Infusion is a non-selective microbial culture medium formulation. Beef Heart Infusion provides nutrients for microbial growth. Beef Heart Infusion can be used for the culture, transplantation and rejuvenation of microorganisms.

HY-157346A

LB Agar	Microbial Culture
LB Agar is a growth media for the cultivation of a wide variety of microorganisms .

HY-157344

Nutrient Broth	Microbial Culture
Nutrient Broth is an important formula Broth medium and it can be used to culture microorganisms, bacteria and other organisms .

HY-W750458

Acid Violet 7	Indicators
Acid Violet 7 is an azo dye that can be used to determine the degradation of dyes by various microorganisms .

HY-157379

YM Agar	Microbial Culture
YM Agar is a low pH growth medium for the cultivation of yeasts, molds and other acid-resistant microorganisms .

HY-157360

Acetamide Agar	Microbial Culture
Acetamide Agar is a solid culture media for non-fermenting bacteria. Acetamide Agar helps differentiate P. acidovorans from other non-sugar-soluble or weakly sugar-soluble Pseudomonas species. Acetamide Agar can be used to test the ability of microorganisms such as Pseudomonas aeruginosa to utilize acetamide through deamination .

HY-157377

Yeast Peptone Dextrose Agar YPD Agar	Microbial Culture
Yeast Peptone Dextrose Agar (YPD Agar) is a solid medium for rapid growth of yeast .

HY-157375

Brain Heart Infusion Agar	Microbial Culture
Brain Heart Infusion Agar is growth medium for the cultivation of a wide variety of microorganisms .

HY-157368

Bismuth Sulfite Agar	Microbial Culture
Bismuth Sulfite Agar is a selective solid medium that can be used for the isolation, determination and culture of Salmonella .

HY-167814

Trimethylsilyl-D-(+)-mannitol	Cell Assay Reagents
Trimethylsilyl-D-(+)-mannitol is a compound with osmoprotective activity that can effectively scavenge reactive oxygen species (ROS) and provide protection for plants and microorganisms.

HY-W035051

TSPP tetrasodium	Biochemical Assay Reagents
TSPP tetrasodium is a photosensitizer that has shown impressive effects in in vivo regression of cancer and microorganism infections (Ex: 413 nm, Em: 640 nm) .

HY-157363

Tryptone Soya Agar	Microbial Culture
Tryptone Soya Agar is a general-purpose culture medium for the isolation and cultivation of fastidious and non-fastidious microorganisms or the maintenance of stock culture.

HY-157380

Salmonella-Shigella Agar SS Agar	Microbial Culture
Salmonella-Shigella Agar (SS Agar) is a solid medium that can be used for the isolation, detection and culture of Salmonella and Shigella.

HY-W250182

Methyl 6-O-(N-heptylcarbamoyl)-α-d-glucopyranoside	Surfactants
Hecameg is a natural product commonly used as a raw material for plant growth regulators and agricultural fertilizers. It can be used to improve the absorption and utilization efficiency of nutrients by plants, and to promote the growth and development of plants. In addition, this natural product is used as a growth factor for some microorganisms and animals

HY-B2196

Gastric mucin 3 Publications Verification	Native Proteins
Gastric mucin is a glycoprotein with natural antibiotic function. Gastric mucin against Helicobacter pylori infection. Gastric mucin effectively scavenges hydroxyl radical. Gastric mucin play a major role in the protection of the gastrointestinal tract from acid, proteases, pathogenic microorganisms, and mechanical trauma .

HY-W250302

Methylbenzethonium chloride

Biochemical Assay Reagents

Methylbenzethonium chloride is a quaternary ammonium compound commonly used as a preservative and disinfectant in a variety of personal care and healthcare products. Methylbenzethonium chloride has several properties that make it suitable for these applications, including its broad-spectrum antibacterial activity against bacteria, viruses and fungi. In addition, it is used as a preservative in cosmetic and pharmaceutical formulations to prevent the growth of microorganisms.

HY-W145496

Laminaribiose

β-D-Glc-(1-3)-D-Glc

Cell Assay Reagents

Laminaribiose is a disaccharide consisting of two glucose molecules linked by a β-1,3-glycosidic bond. It is ubiquitous in the cell walls of various plants and is a hydrolyzate of the polysaccharide laminarin. Laminaribiose has various applications in biochemical research, especially as a substrate for enzymes involved in carbohydrate metabolism. In addition, it can be used as a carbon source and dietary supplement for certain microorganisms.

HY-N0157C

Orotic acid potassium

3 Publications Verification

6-Carboxyuracil potassium; Vitamin B13 potassium

Cell Assay Reagents

Orotic acid potassium (Vitamin B13 potassium) is a precursor of pyrimidine bases and is involved in the synthesis of DNA and RNA. Orotic acid potassium stimulates the growth of animals, plants and microorganisms, participates in carbohydrate metabolism, and is necessary for the growth and life activities of organisms. Orotic acid potassium is a measurement indicator in routine newborn screening for urea cycle abnormalities. Orotic acid potassium can cause hepatic steatosis and hepatomegaly in rats .

HY-W127384

3-Decenoic acid

Drug Delivery

3-Decenoic acidIt is an organic compound belonging to the class of unsaturated fatty acids. It has a strong rancid smell and is commonly found in a variety of foods, such as dairy products and meat. 3-Decenoic acidIt has various applications in the pharmaceutical industry, especially as an intermediate in the synthesis of antibacterial agents such as antibiotics. In addition, it is used as a food preservative to prevent the growth of microorganisms.

HY-W250302R

Methylbenzethonium chloride (Standard)

Biochemical Assay Reagents

Methylbenzethonium (chloride) (Standard) is the analytical standard of Methylbenzethonium (chloride). This product is intended for research and analytical applications. Methylbenzethonium chloride is a quaternary ammonium compound commonly used as a preservative and disinfectant in a variety of personal care and healthcare products. Methylbenzethonium chloride has several properties that make it suitable for these applications, including its broad-spectrum antibacterial activity against bacteria, viruses and fungi. In addition, it is used as a preservative in cosmetic and pharmaceutical formulations to prevent the growth of microorganisms.

HY-W014841

Sodium hippurate, 98%

N-Benzoylglycine sodium, 98%

Microbial Culture

Sodium hippurate, 98% is an orally active metabolite. Sodium hippurate, 98% can be produced by intestinal microorganisms from the metabolism of polyphenols, benzoic acid. Sodium hippurate, 98% decreases NRF2, MMP9 and leads to ROS accumulation. Sodium hippurate, 98% activates TGFβ/SMAD signaling. Sodium hippurate, 98% improves hyperuricemia and colitis. Sodium hippurate, 98% can also be used in cardiovascular disease research . .

HY-W016473

Adamantane-carboxylic acid

Biochemical Assay Reagents

Adamantane-carboxylic acid is a compound with inhibitory activity against microorganisms. Although its specific target has not been clearly defined, it can inhibit Gram-positive bacteria and some Gram-negative bacteria. It forms a 1-monoacylglycerol derivative through a direct reaction with glycidol, and exerts its antibacterial effect by mechanisms such as altering the permeability of the bacterial cell membrane. This compound can be used in the research of antibacterial agents in the food and cosmetic industries to reduce harmful microbial flora and extend the shelf life of products .

HY-161492

Estradiol/OVA

Biochemical Assay Reagents

Estradiol/OVA is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-W134423

Agar, microbiology tested, for cell culture (powder)

Microbial Culture

Agar, microbiology tested, for cell culture (powder) is a jelly like substance that contains agarose and agar gel. Agar, microbiology tested, for cell culture (powder) can be isolated from the cell walls of red algae species such as Gelidium and Gracilaria (Ogonori). The gelation and melting of Agar, microbiology tested, for cell culture (powder) is based on the hydrogen bridge (physical gels), so the gelation is reversible. Agar, microbiology tested, for cell culture (powder) is widely used in food additives, plant tissue culture, microorganisms culture media, fingerprint recognition, and medical fields .

HY-W250308

ε-Poly-L-lysine (MW 3800-4200)

Epsilon-polylysine (MW 3800-4200); ε-Polylysine (MW 3800-4200); ε-PL (MW 3800-4200)

Cell Assay Reagents

Epsilon-polylysine is an antimicrobial peptide that can be produced by bacteria such as Streptomyces. Epsilon-polylysine inhibits the growth of microorganisms such as bacteria, yeasts and molds and is therefore often used as a green food additive and preservative in various food and beverage products. Epsilon-polylysine has a variety of properties, including thermal stability, resistance to acidic conditions, and broad-spectrum antimicrobial activity. Epsilon-polylysine can be loaded on other materials to form nanoparticles or form nanofiber membranes for targeted delivery to exert sustained antibacterial efficacy. Epsilon-polylysine is also used as a liposome stabilizer .

HY-161491

1-(2-Aminoethyl)-1H-pyrazol-4-ylphosphonic acid-linker/OVA

Biochemical Assay Reagents

1-(2-Aminoethyl)-1H-pyrazol-4-ylphosphonic acid-linker/OVA is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-W250308A

ε-Poly-L-lysine (hydrochloride) (MV 2000-5000)

Epsilon-polylysine (hydrochloride) (MV 2000-5000); ε-Polylysine (hydrochloride) (MV 2000-5000); ε-PL (hydrochloride) (MV 2000-5000)

Cell Assay Reagents

ε-Poly-L-lysine hydrochloride (MV 2000-5000) is an antimicrobial peptide that can be produced by bacteria such as Streptomyces. Epsilon-polylysine hydrochloride inhibits the growth of microorganisms such as bacteria, yeasts and molds and is therefore often used as a green food additive and preservative in various food and beverage products. Epsilon-polylysine hydrochloride has a variety of properties, including thermal stability, resistance to acidic conditions, and broad-spectrum antimicrobial activity. Epsilon-polylysine hydrochloride can be loaded on other materials to form nanoparticles or form nanofiber membranes for targeted delivery to exert sustained antibacterial efficacy. Epsilon-polylysine hydrochloride is also used as a liposome stabilizer .

HY-W099594

Benzalkonium bromide

Benzyldimethyldodecylammonium bromide

Biochemical Assay Reagents

N-Benzyl-N, N-dimethyldodecan-1-aminium bromide, also known as Benzalkonium Chloride (BAC), is a quaternary ammonium compound widely used as an antimicrobial and surfactant in various industries. BAC is commonly used as a disinfectant and antiseptic in a variety of products including hand sanitizers, disinfectant wipes and eye drops. Its ability to kill bacteria, viruses and fungi makes it an effective tool in preventing the spread of infection. BAC is also used as a preservative and disinfectant in the food industry. It is added to food packaging and processing equipment to prevent the growth of microorganisms and increase the shelf life of foods. Additionally, BACs are found in many household products such as cleaning solutions, fabric softeners and personal care products. Its surfactant properties allow it to be used to reduce surface tension and increase the effectiveness of cleaning agents. Although BAC has many uses, ingestion or exposure to high concentrations of BAC can cause skin irritation and other adverse effects.

Cat. No.	Product Name	Target	Research Area

HY-P1629

Temporin A	Bacterial Fungal Antibiotic	Infection
Temporin A is a short alpha-helical antimicrobial peptide isolated from the skin of the frog Rana temporaria. Temporin A is effective against a broad spectrum of Gram-positive bacteria. Temporin A interacts directly with the cell membrane of the microorganism and it is non-toxic to erythrocytes at concentrations that are antimicrobial. Temporin A also has antifungal activities (against yeast-like Candida albicans) .

HY-P2323

Lactoferricin B (4-14), bovine TFA LfcinB (20–30) TFA	Bacterial Antibiotic	Inflammation/Immunology Cancer
Lactoferricin B (4-14), bovine (TFA), a peptide corresponding to residues 4-14 of bovine lactoferrin, has antimicrobial activity against a wide range of microorganisms .

HY-P2148

P-113	Bacterial Antibiotic	Infection Inflammation/Immunology
P-113 is an antimicrobial peptide (AMP) derived from the human salivary protein histatin 5. P-113 is active against clinically important microorganisms such as Pseudomonas spp., Staphylococcus spp., and C. albicans .

HY-P2460

SMAP-29	Bacterial Fungal	Infection Inflammation/Immunology
SMAP-29, a promising antiinfective agent, is a broad spectrum antibacterial and antifungal α-helical cathelicidin-derived peptide. SMAP-29 acts by permeabilizing bacterial membranes and inducing remarkable changes in the surface morphology of susceptible microorganism .

HY-P1791

Lactoferrin (17-41) Lactoferricin B; Lfcin B	Bacterial Fungal Apoptosis	Infection Cancer
Lactoferrin 17-41 (Lactoferricin B), a peptide corresponding to residues 17-41 of bovine lactoferrin, has antimicrobial activity against a wide range of microorganisms, including Gram-positive and Gramnegative bacteria, viruses, protozoa, and fungi. Lactoferrin 17-41 has antitumor activities .

HY-P1791B

Lactoferrin (17-41) acetate Lactoferricin B acetate; Lfcin B acetate	Bacterial Fungal Apoptosis	Infection Cancer
Lactoferrin 17-41 (Lactoferricin B) acetate, a peptide corresponding to residues 17-41 of bovine lactoferrin, has antimicrobial activity against a wide range of microorganisms, including Gram-positive and Gramnegative bacteria, viruses, protozoa, and fungi. Lactoferrin 17-41 acetate has antitumor activities .

HY-P2274

Argifin	Parasite	Infection
Argifin is a sub-nanomolar chitinase inhibitor produced by soil microorganisms, with IC₅₀s of 0.025 μM, 6.4 μM , 1.1 μM and 4.5 μM for SmChiA (Serratia marcescens chitinaese A), SmChiB, Aspergillus fumigatus chitinase B1 and human chitotriosidase, respectively .

HY-W836186

Cyclo(Leu-Ala) Cyclo(alanine-leucine)	Bacterial	Others
Cyclo(Leu-Ala) (Cyclo(alanine-leucine)) is an antimicrobial compound isolated from microorganisms and has antimicrobial activity against some plant pathogens together with other compounds.

HY-P5286

BMAP-27	Bacterial	Infection Cancer
BMAP-27 is an antimicrobial peptide capable of disrupting the membrane integrity of microorganisms. Due to its membrane permeability, MAP-27 has inhibitory activity against both bacteria and cancer cells .

HY-P2512

Phytochelatin 2 (PC2)	Peptides	Others
Phytochelatin 2, a short phytochelatin, is a key plant peptide binding heavy metals. Phytochelatins are a diverse set of plant compounds that chelate metals, protect against metal toxicity and function in metal homeostasis .

HY-P3116

Thiocoraline	Bacterial	Cancer
Thiocoraline is a depsipeptide that can be isolated by marine Micromonospora. Thiocoraline has antitumor activity with IC₅₀s of 0.002, 0.002, 0.01 and 0.002 μg/mL in P388, A549, HT-29 and MEL-28 cells, respectively. Thiocoraline also a strong antimicrobial activity against Gram-positive microorganisms .

HY-P2274R

Argifin (Standard)	Reference Standards Parasite	Infection
Argifin (Standard) is the analytical standard of Argifin. This product is intended for research and analytical applications. Argifin is a sub-nanomolar chitinase inhibitor produced by soil microorganisms, with IC50s of 0.025 μM, 6.4 μM , 1.1 μM and 4.5 μM for SmChiA (Serratia marcescens chitinaese A), SmChiB, Aspergillus fumigatus chitinase B1 and human chitotriosidase, respectively[1].

HY-P2098

Alamethicin F 50	Antibiotic Bacterial Fungal	Infection
Alamethicin F 50 is an antibiotic. Alamethicin F 50 is composed of membrane-active peptide, containing 75% Alamethicin F 50/5 and 10% Alamethicin F 50/7. Alamethicin F 50 is exhibits antifungal and antibacterial activity by disrupting the integrity of microbial cell membranes, resulting in leakage of cell contents and death of the microorganisms. Alamethicin F 50 is able to reduce the surface tension of water, which can be used as a surfactant or detergent .

HY-P1938R

Cyclo(L-Pro-L-Val) (Standard)	Reference Standards Bacterial	Infection
Cyclo(L-Pro-L-Val) (Standard) is the analytical standard of Cyclo(L-Pro-L-Val). This product is intended for research and analytical applications. Cyclo(L-Pro-L-Val) is a 2,5-diketopiperazine, with toxic activity against phytopathogenic microorganisms (such as R. fascians LMG 3605). Cyclo(L-Pro-L-Val) shows toxicity similar to Chloramphenicol (HY-B0239) with comparable concentration. Cyclo(L-Pro-L-Val) can also inhibit gram-positive phytopathogenic bacterium. Cyclo(L-Pro-L-Val) has potential development as biopesticide[1].

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-125863

Glucose-6-phosphate dehydrogenase, Microorganism G6PD	Structural Classification Natural Products Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite
Glucose-6-phosphate dehydrogenase, Microorganism (G6PD) is the rate-limiting enzyme of the pentose phosphate pathway. Glucose-6-phosphate dehydrogenase, Microorganism is a primary source of NADPH in antioxidant pathways, nitric oxide synthase, NADPH oxidase, cytochrome p450 systems, and others. Glucose-6-phosphate dehydrogenase, Microorganism is applicable in research related to diabetes, endothelial dysfunction, cancer, and cardiomyopathy .

HY-W017758

1,3-Propanediol	Structural Classification Natural Products Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields	Others
1,3-Propanediol is produced in nature by the fermentation of glycerol in microorganism, which has orally active .

HY-N2325

D-(+)-Cellobiose	Structural Classification Human Gut Microbiota Metabolites Polysaccharides Microorganisms Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields Saccharides	Endogenous Metabolite
D-(+)-Cellobiose is a water-soluble disaccharide and an important intermediate product in the degradation process of cellulose and hemicellulose. D-(+)-cellobiose is used as a carbon source by microorganisms in fermentation processes, where it is converted into ethanol or other metabolic products. D-(+)-Cellobiose has significant application value in biofuel production, such as bioethanol .

HY-119809

Violacein	Structural Classification Alkaloids Microorganisms Classification of Application Fields Sunscreen Source classification Cosmetic Research Disease Research Fields Indole Alkaloids Cancer	Apoptosis Endogenous Metabolite
Violacein, a secondary metabolite produced by several microorganisms, possesses potent anticancer and low side effects. Violacein possesses antioxidant properties. Apoptosis inducer .

HY-N8060A

Orotidine 5′-monophosphate trisodium 1 Publications Verification Orotidine monophosphate trisodium; Orotidylic acid trisodium	Alkaloids Structural Classification Classification of Application Fields Other Alkaloids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite DNA/RNA Synthesis
Orotidine 5'-monophosphate trisodium is a pyrimidine nucleotide. Orotidine 5'-monophosphate trisodium is synthesized via the de novo synthesis pathway for DNA synthesis in a large number of microorganisms including M. tuberculosis, S. cerevisiae, S. typhimurium and P. falciparum to name a few. The synthesis of orotidine 5'-monophosphate trisodium uses phosphoribosyl pyrophosphate (PRPP) and orotic acid (OA) as the substrates catalyzed by orotate phosphoribosyltransferase (OPRT) .

HY-N14046

Celesticetin B	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Antibiotic Bacterial
Celesticetin B is an antibiotic. Celesticetin B is mainly antibacterial against Gram-positive microorganisms .

HY-N12647

cis-Hinkiresinol	Structural Classification Liliaceae Source classification Phenols Polyphenols Anemarrhena asphodeloides Bunge Plants	Others
cis-Hinkiresinol is a bioactive constituent of Rhizoma anemarrhenae. Rhizoma anemarrhenae is reprted to have anti-pathogenic microorganism, hypoglycemic effects, anti-inflammatory, antipyretic effects and anti-platelet aggregation .

HY-W017758R

1,3-Propanediol (Standard)	Structural Classification Natural Products Human Gut Microbiota Metabolites Microorganisms Source classification Endogenous metabolite	Reference Standards Others
1,3-Propanediol (Standard) is the analytical standard of 1,3-Propanediol. This product is intended for research and analytical applications. 1,3-Propanediol is produced in nature by the fermentation of glycerol in microorganism, which has orally active .

HY-113861

Propioxatin A	Structural Classification Alkaloids Microorganisms Pyrrole Alkaloids Source classification	Others
Propioxatin A, a secondly metabolite produced in microorganism, and is an enkephalinase B inhibitor .

HY-148983

Hydroxylamine	Source classification	Others
Hydroxylamine is a nitrogen intermediate of nitrogen cycle in aerobic ammonium oxidizers microorganisms, such as ammonium oxidizing bacteria (AOB), ammonium oxidizing archaea (AOA) and complete ammonium oxidizing bacteria (comammox). Hydroxylamine impacts NO and N₂O emissions by aerobic ammonium oxidizers microorganisms and inhibits nitrite oxidizing bacteria (NOB) activity. Hydroxylamine can be used for wastewater treatment research .

HY-N9550

Chrysogine	Structural Classification Alkaloids Human Gut Microbiota Metabolites Microorganisms Other Alkaloids Source classification Endogenous metabolite	Others
Chrysogine, a yellow pigment, can be obtained from filamentous fungi. Chrysogine protects microorganisms from damage by ultraviolet radiation .

HY-114824

Streptovitacin A	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
Streptovitacin A is a compound with antibacterial and antiproliferative activities isolated from microorganisms, which has inhibitory effects on a variety of bacteria and tumor cells.

HY-126576

Dactylocycline A	Structural Classification Microorganisms Antibiotics Source classification	Endogenous Metabolite
Dactylocycline A is a tetracycline derivative with activity against some tetracycline-resistant microorganisms. Dactylocycline A is produced by fermentation of Dactylosporangium sp. and was found to be the most abundant glycoside in the initial fermentation. Dactylocycline A is acid-sensitive and readily hydrolyzes to the common sugar-free core substance dactylocyclinone. Although the sugar-free core has cross-resistance with tetracycline, Dactylocycline A exhibits activity against some tetracycline-resistant microorganisms .

HY-W018653

Cyclohexaneacetic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Cyclohexaneacetic acid is recognized as an intermediate of the metabolism of n-alkylcyclohexanes (nACH) in microorganisms. Cyclohexaneacetic acid can be transformed to monohydroxycyclohexaneacetic acids in two Chlorella pyrenoidosa strains .

HY-N12524

Cyclo(prolyltyrosyl)	Structural Classification Alkaloids Pyrrole Alkaloids Source classification Endogenous metabolite	Bacterial
Cyclo(prolyltyrosyl) is a natural compound that can be found in various microorganisms and marine sponges. Cyclo(prolyltyrosyl) has antibacterial, phytotoxic and cytotoxic properties .

HY-123724

Ravidomycin	Structural Classification Monophenols Microorganisms Source classification Phenols	Others
Ravidomycin is a compound with antibacterial and cytotoxic activities. New analogs have been isolated from microorganisms. These analogs differ in antibacterial selectivity compared with known compounds.

HY-N15028

Depsidomycin	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Antibiotic Bacterial
Depsidomycin is an immunomodulatory antibiotic with immunosuppressive activity that can be isolated from the culture broth of Streptomyces lavendofoliae MI951-62F2. Depsidomycin primarily exhibits antibacterial activity against Gram-positive bacteria .

HY-P2857

Amyloglucosidase, Aspergillus niger Amyloglucosidase; 1,4-α-D-Glucan glucohydrolase; Exo-1,4-α-glucosidase	Structural Classification Natural Products Microorganisms Animals Classification of Application Fields Source classification Metabolic Disease Disease Research Fields	Endogenous Metabolite
Amyloglucosidase, Aspergillus niger is an enzyme derived from many sources including plants, animals and microorganisms, can be use for industrial production. Amyloglucosidase can be widely used for starch saccharification, brewing and distilling industry .

HY-123436

Sarubicin B	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Antibiotic Bacterial
Sarubicin B is an active product that can be isolated from the culture filtrate of a Streptomyces strain JA 2861. Sarubicin B is a quinone antibiotic that inhibit Gram-positive bacteria and not active against Gram-negative microorganisms .

HY-W018653R

Cyclohexaneacetic acid (Standard)	Structural Classification Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Reference Standards Endogenous Metabolite
Cyclohexaneacetic acid (Standard) is the analytical standard of Naloxone. This product is intended for research and analytical applications. Cyclohexaneacetic acid is recognized as an intermediate of the metabolism of n-alkylcyclohexanes (nACH) in microorganisms. Cyclohexaneacetic acid can be transformed to monohydroxycyclohexaneacetic acids in two Chlorella pyrenoidosa strains .

HY-W971376

Cyclo(Ala-Tyr)	Structural Classification Alkaloids Microorganisms Other Alkaloids Source classification	Others
Cyclo(Ala-Tyr) is a cyclic dipeptide that can be isolated from the fermentation broth of the marine microorganism Bacillus marinus B-9987 isolated from the rhizosphere tissue of Suaeda salsa in the intertidal zone of Bohai Bay, China .

HY-W011916

Muramic acid 3-O-Carboxyethyl-D-glucosamine	Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Disease Research Fields	Bacterial Endogenous Metabolite
Muramic acid (3-O-Carboxyethyl-D-glucosamine) is a component found only in the cell walls of bacteria and blue-green algae. Muramic acid can be used to measure the biomass of microorganisms in environments such as estuaries, oceans, and soils .

HY-W040156

Oxadixyl	Structural Classification Natural Products Microorganisms Source classification	Fungal
Oxadixyl is a fungicide with activity that inhibits the growth of fungi. Oxadixyl was tested during the malic fermentation of red wine, where its concentration may be affected. The biological activity of Oxadixyl helps to evaluate its effect on microorganisms during the winemaking process .

HY-113362

Petroselinic acid 1 Publications Verification	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Artemisia lactiflora Wall. ex DC. Umbelliferae Plants Endogenous metabolite Disease Research Fields	Antibiotic Bacterial Fungal
Petroselinic acid, a positional isomer of oleic acid, is isolated from the vegetable oil of Coriandrum sativum fruits. Petroselinic acid is used as substrate for sophorolipid fermentation. Petroselinic acid inhibits the biofilm formation in microorganisms, exhibits antibacterial and antifungal activities. Petroselinic acid is orally active ^[4.

HY-122515

Fulvic Acid	Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Phenols Polyphenols Inflammation/Immunology Disease Research Fields	Biochemical Assay Reagents
Fulvic Acid is a natural product, which comes from humic substances produced by microorganisms in soil. Fulvic Acid can modulate the immune system, influence the oxidative state of cells, and improve gastrointestinal function. Fulvic Acid has the potential for researching chronic inflammatory diseases, including diabetes .

HY-118267

Lentinellic acid	Structural Classification Microorganisms Terpenoids Sesquiterpenes Source classification	Bacterial
Lentinellic acid is an antimicrobial and cytotoxic diterpenoid with biological activity. Lentinellic acid exerts its antimicrobial activity by inhibiting the growth of microorganisms. Lentinellic acid also shows inhibitory effects on tumor cells and has potential anticancer properties. The structure of lentinellic acid was determined by spectroscopic methods and single crystal X-ray analysis .

HY-P2274

Argifin	Infection Structural Classification Natural Products Microorganisms Classification of Application Fields Source classification Disease Research Fields	Parasite
Argifin is a sub-nanomolar chitinase inhibitor produced by soil microorganisms, with IC₅₀s of 0.025 μM, 6.4 μM , 1.1 μM and 4.5 μM for SmChiA (Serratia marcescens chitinaese A), SmChiB, Aspergillus fumigatus chitinase B1 and human chitotriosidase, respectively .

HY-N15112

Pintulin	Structural Classification Natural Products Microorganisms Source classification	Others
Pintulin can inhibit P388, L 1210, HL-60, KB and other tumor cell lines with IC₅₀s (μg/mL) of 0.8, 0.8, 0.8, 0.25, respectively. Pintulin has only very weak antibacterial activity against the microorganisms tested .

HY-W040156R

Oxadixyl (Standard)	Structural Classification Natural Products Microorganisms Source classification	Fungal Reference Standards
Oxadixyl (Standard) is the analytical standard of Oxadixyl. This product is intended for research and analytical applications. Oxadixyl is a fungicide with activity that inhibits the growth of fungi. Oxadixyl was tested during the malic fermentation of red wine, where its concentration may be affected. The biological activity of Oxadixyl helps to evaluate its effect on microorganisms during the winemaking process .

HY-N0315

Allicin 10+ Cited Publications Diallyl thiosulfinate	Infection Structural Classification Natural Products Liliaceae Classification of Application Fields Source classification Plants Disease Research Fields A．Sativam L. var．Viviparum Regel	Bacterial Antibiotic
Allicin (diallyl thiosulfinate) is isolated from garlic including Diallyl monosulfide, Diallyl disulfide, Diallyl trisulfide, Diallyl tetrasulfide, and Methyl allyl disulphide etc. They accounts for 98% of the extract. Allicin (diallyl thiosulfinate) has highly potent antimicrobial activity, and inhibits growth of a variety of microorganisms, among them antibiotic-resistant strains .

HY-113362R

Petroselinic acid (Standard)	Structural Classification Ketones, Aldehydes, Acids Source classification Artemisia lactiflora Wall. ex DC. Umbelliferae Plants Endogenous metabolite	Reference Standards Antibiotic Bacterial Fungal
Petroselinic acid (Standard) is the analytical standard of Petroselinic acid. This product is intended for research and analytical applications. Petroselinic acid, a positional isomer of oleic acid, is isolated from the vegetable oil of Coriandrum sativum fruits. Petroselinic acid is used as substrate for sophorolipid fermentation. Petroselinic acid inhibits the biofilm formation in microorganisms, exhibits antibacterial and antifungal activities. Petroselinic acid is orally active ^[4.

HY-120733

Calpinactam FKI-4905	Natural Products Microorganisms Classification of Application Fields Source classification Disease Research Fields Inflammation/Immunology	Bacterial Endogenous Metabolite
Calpinactam (FKI-4905), a fungal metabolite, is a new anti-mycobacterial agent.Calpinactam is active only against Mycobacteria among various microorganisms, including Gram-positive and Gram-negative bacteria, fungi and yeasts. Calpinactam inhibits the growth of Mycobacterium smegmatis and Mycobacterium tuberculosis with MIC values of 0.78 and 12.5 μg/ml, respectively .

HY-W020215

Tricarballylic acid	Structural Classification Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Inflammation/Immunology Disease Research Fields	Mitochondrial Metabolism Endogenous Metabolite
Tricarballylic acid is an orally active compound that can be produced by rumen microorganisms and has the activity of chelating magnesium. Tricarballylic acid is also a competitive inhibitor of aconitate hydratase, with a K_i value of 0.52 mM. Tricarballylic acid can inhibit the oxidation of acetate in the citric acid cycle and can be used in the research of ruminant tissue metabolism and grass tetany syndrome. In addition, Tricarballylic acid can be used to synthesize specific complexes and produce plasticizers .

HY-P2274R

Argifin (Standard)	Structural Classification Natural Products Microorganisms Source classification	Reference Standards Parasite
Argifin (Standard) is the analytical standard of Argifin. This product is intended for research and analytical applications. Argifin is a sub-nanomolar chitinase inhibitor produced by soil microorganisms, with IC50s of 0.025 μM, 6.4 μM , 1.1 μM and 4.5 μM for SmChiA (Serratia marcescens chitinaese A), SmChiB, Aspergillus fumigatus chitinase B1 and human chitotriosidase, respectively[1].

HY-W016562

Hippuric acid Benzoylglycine	Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Disease markers Endocrine diseases Metabolic Disease Nervous System Disorder Endogenous metabolite Disease Research Fields	Endogenous Metabolite Keap1-Nrf2 MMP Reactive Oxygen Species (ROS) TGF-beta/Smad
Hippuric Acid is an orally active metabolite. Hippuric Acid can be produced by intestinal microorganisms from the metabolism of polyphenols, benzoic acid. Hippuric Acid decreases NRF2, MMP9 and leads to ROS accumulation. Hippuric Acid activates TGFβ/SMAD signaling. Hippuric Acid improves hyperuricemia and colitis. Hippuric Acid can also be used in cardiovascular disease research . .

HY-N0537

Xylose 4 Publications Verification D-(+)-Xylose; (+)-Xylose; Wood sugar	Structural Classification Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields Saccharides Monosaccharides	Endogenous Metabolite
Xylose (D-(+)-Xylose) is a natural pentose sugar that is catalyzed by xylose isomerase to form xylulose, which is a key step in the anaerobic ethanol fermentation of Xylose. Xylose can be used by microorganisms to produce fuels, chemicals, and bulk industrial enzymes. Xylose provides the substances and energy for cells, as a carbon source for the biosynthesis of high-value chemicals and biofuel. Xylose can be used to fully explore lignocellulose resources and provide a new direction for microbia fermentation .

HY-W010155

Tryptophol Indole-3-ethanol	Structural Classification Natural Products Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Apoptosis Caspase Bacterial
Tryptophol is an aromatic alcohol and secondary metabolite produced by microorganisms. Tryptophol induces apoptosis and cleavage of caspase-8. Tryptophol inhibits *Cunninghamella blakesleeana* biofilm. Tryptophol has anti-phage infection, biofilm formation regulation, anti-inflammatory, hemolytic, sleep induction, temperature change, seizure susceptibility and immune regulation activities. Tryptophol is used in the research of African trypanosomiasis, sleep disorders, epilepsy .

HY-W016562R

Hippuric acid (Standard) Benzoylglycine (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Disease markers Endocrine diseases Nervous System Disorder Endogenous metabolite	Reference Standards Endogenous Metabolite
Hippuric acid (Standard) is the analytical standard of Hippuric acid. This product is intended for research and analytical applications. Hippuric Acid is an orally active metabolite. Hippuric Acid can be produced by intestinal microorganisms from the metabolism of polyphenols, benzoic acid. Hippuric Acid decreases NRF2, MMP9 and leads to ROS accumulation. Hippuric Acid activates TGFβ/SMAD signaling. Hippuric Acid improves hyperuricemia and colitis. Hippuric Acid can also be used in cardiovascular disease research . .

HY-W020215R

Tricarballylic acid (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Reference Standards Mitochondrial Metabolism Endogenous Metabolite
Tricarballylic acid (Standard) is the analytical standard of Tricarballylic acid (HY-W020215). This product is intended for research and analytical applications. Tricarballylic acid is an orally active compound that can be produced by rumen microorganisms and has the activity of chelating magnesium. Tricarballylic acid is also a competitive inhibitor of aconitate hydratase, with a K_i value of 0.52 mM. Tricarballylic acid can inhibit the oxidation of acetate in the citric acid cycle and can be used in the research of ruminant tissue metabolism and grass tetany syndrome. In addition, Tricarballylic acid can be used to synthesize specific complexes and produce plasticizers .

HY-P1938R

Cyclo(L-Pro-L-Val) (Standard)	Structural Classification Natural Products Microorganisms Source classification	Reference Standards Bacterial
Cyclo(L-Pro-L-Val) (Standard) is the analytical standard of Cyclo(L-Pro-L-Val). This product is intended for research and analytical applications. Cyclo(L-Pro-L-Val) is a 2,5-diketopiperazine, with toxic activity against phytopathogenic microorganisms (such as R. fascians LMG 3605). Cyclo(L-Pro-L-Val) shows toxicity similar to Chloramphenicol (HY-B0239) with comparable concentration. Cyclo(L-Pro-L-Val) can also inhibit gram-positive phytopathogenic bacterium. Cyclo(L-Pro-L-Val) has potential development as biopesticide[1].

HY-N7032

Uridine 5′-diphosphoglucose disodium 5+ Cited Publications UDP-D-Glucose disodium	Structural Classification Natural Products Source classification Endogenous metabolite	Endogenous Metabolite P2Y Receptor
Uridine 5’-diphosphoglucose (UDP-glucose) disodium, secreted by cardiomyocytes during ischemia and reperfu, is a potent agonist of the proinflammatory P2Y14 receptor. It acts an important role in the regulation of inflammation and neutrophil polarization in neutrophils. Uridine 5’-diphosphoglucose disodium is also the precursor of glucose-containing oligosaccharides, polysaccharides, glycoproteins, and glycolipids in animal tissues and in some microorganisms. Uridine 5’-diphosphoglucose disodium is promising for research in counteracting myocardial infarction/reperfusion (MIR)-induced inflammation in the heart tissue.

HY-N0005

Curcumin Maximum Cited Publications 105 Publications Verification Diferuloylmethane; Natural Yellow 3; Turmeric yellow	Structural Classification Classification of Application Fields Anti-aging Source classification Plants Food Research Sunscreen Phenols Polyphenols Pigments Cosmetic Research Curcuma longa Disease Research Fields Zingiberaceae Cancer	Histone Acetyltransferase Epigenetic Reader Domain Keap1-Nrf2 Autophagy Mitophagy Influenza Virus Ferroptosis
Curcumin (Diferuloylmethane), a natural phenolic compound, is a p300/CREB-binding protein-specific inhibitor of acetyltransferase, represses the acetylation of histone/nonhistone proteins and histone acetyltransferase-dependent chromatin transcription. Curcumin is a photosensitizer against microorganisms. Curcumin shows inhibitory effects on NF-κB and MAPKs, and has diverse pharmacologic effects including anti-inflammatory, antioxidant, antiproliferative and antiangiogenic activities. Curcumin induces stabilization of Nrf2 protein through Keap1 cysteine modification.

HY-113044

Uridine 5′-diphosphoglucose UDP-D-Glucose	Structural Classification Natural Products Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite P2Y Receptor
Uridine 5’-diphosphoglucose (UDP-glucose), secreted by cardiomyocytes during ischemia and reperfu, is a potent agonist of the proinflammatory P2Y14 receptor. It acts an important role in the regulation of inflammation and neutrophil polarization in neutrophils. Uridine 5’-diphosphoglucose is also the precursor of glucose-containing oligosaccharides, polysaccharides, glycoproteins, and glycolipids in animal tissues and in some microorganisms. Uridine 5’-diphosphoglucose is promising for research in counteracting myocardial infarction/reperfusion (MIR)-induced inflammation in the heart tissue .

HY-N0537R

Xylose (Standard) D-(+)-Xylose (Standard); (+)-Xylose (Standard); Wood sugar (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms other families Source classification Plants Endogenous metabolite Saccharides Monosaccharides	Reference Standards Endogenous Metabolite
Xylose (Standard) (D-(+)-Xylose (Standard)) is the analytical standard of Xylose (HY-N0537). This product is intended for research and analytical applications. Xylose (D-(+)-Xylose) is a natural pentose sugar that is catalyzed by xylose isomerase to form xylulose, which is a key step in the anaerobic ethanol fermentation of Xylose. Xylose can be used by microorganisms to produce fuels, chemicals, and bulk industrial enzymes. Xylose provides the substances and energy for cells, as a carbon source for the biosynthesis of high-value chemicals and biofuel. Xylose can be used to fully explore lignocellulose resources and provide a new direction for microbia fermentation.

HY-W010155R

Tryptophol (Standard) Indole-3-ethanol (Standard)	Structural Classification Natural Products Human Gut Microbiota Metabolites Microorganisms Source classification Endogenous metabolite	Reference Standards Endogenous Metabolite Apoptosis Caspase Bacterial
Tryptophol (Standard) (Indole-3-ethanol (Standard)) is an analytical standard of Tryptophol (HY-W010155). This product is intended for use in research and analytical applications.Tryptophol is an aromatic alcohol and secondary metabolite produced by microorganisms. Tryptophol induces Apoptosis and cleavage of caspase-8. Tryptophol inhibits *Cunninghamella blakesleeana* biofilm. Tryptophol has anti-phage infection, biofilm formation regulation, anti-inflammatory, hemolytic, sleep induction, temperature change, seizure susceptibility and immune regulation activities. Tryptophol is used in the research of African trypanosomiasis, sleep disorders, epilepsy.

HY-N0005R

Curcumin (Standard) Diferuloylmethane (Standard); Natural Yellow 3 (Standard); Turmeric yellow (Standard)	Structural Classification Microorganisms Source classification Phenols Polyphenols Plants Curcuma longa Zingiberaceae	Reference Standards Histone Acetyltransferase Epigenetic Reader Domain Keap1-Nrf2 Autophagy Mitophagy Influenza Virus Ferroptosis
Curcumin (Standard) is the analytical standard of Curcumin (HY-N0005). This product is intended for research and analytical applications. Curcumin (Diferuloylmethane), a natural phenolic compound, is a p300/CREB-binding protein-specific inhibitor of acetyltransferase, represses the acetylation of histone/nonhistone proteins and histone acetyltransferase-dependent chromatin transcription. Curcumin is a photosensitizer against microorganisms. Curcumin shows inhibitory effects on NF-κB and MAPKs, and has diverse pharmacologic effects including anti-inflammatory, antioxidant, antiproliferative and antiangiogenic activities. Curcumin induces stabilization of Nrf2 protein through Keap1 cysteine modification.

HY-B0710

Betaine 4 Publications Verification Trimethylglycine; carboxy-N,N,N-trimethylmethanaminium	Structural Classification Natural Products Microorganisms other families Animals Classification of Application Fields Disease markers Metabolic Disease Plants Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite
Betaine (Trimethylglycine) is a natural compound found in many foods and also an active methyl-donor which can maintain normal DNA methylation patterns ^[1,2]. Betaine is found ubiquitously in plants, animals, microorganisms, and rich dietary sources including seafood, spinach, and wheat bran. Betaine also acts as an osmolyte, to maintain the avian’s cellular water and ion balance to improve the avian’s capacity against heat stress via preventing dehydration and osmotic inactivation. It helps in maintaining the protective osmolytic activity, especially in heat-stressed birds. Betaine may promote various intestinal microbes against osmotic variations and thus improve microbial fermentation activity .

HY-113044R

Uridine 5′-diphosphoglucose (Standard) UDP-D-Glucose (Standard)	Structural Classification Natural Products Human Gut Microbiota Metabolites Microorganisms Source classification Endogenous metabolite	Reference Standards Endogenous Metabolite P2Y Receptor
Uridine 5′-diphosphoglucose (Standard) (UDP-D-Glucose (Standard)) is the analytical standard of Uridine 5′-diphosphoglucose (HY-113044). This product is intended for research and analytical applications. Uridine 5’-diphosphoglucose (UDP-glucose), secreted by cardiomyocytes during ischemia and reperfu, is a potent agonist of the proinflammatory P2Y14 receptor. It acts an important role in the regulation of inflammation and neutrophil polarization in neutrophils. Uridine 5’-diphosphoglucose is also the precursor of glucose-containing oligosaccharides, polysaccharides, glycoproteins, and glycolipids in animal tissues and in some microorganisms. Uridine 5’-diphosphoglucose is promising for research in counteracting myocardial infarction/reperfusion (MIR)-induced inflammation in the heart tissue.

HY-B0710R

Betaine (Standard) Trimethylglycine (Standard); carboxy-N,N,N-trimethylmethanaminium (Standard)	Structural Classification Natural Products Microorganisms other families Animals Disease markers Plants Endogenous metabolite Cancer	Endogenous Metabolite
Betaine (Standard) is the analytical standard of Betaine. This product is intended for research and analytical applications. Betaine (Trimethylglycine) is a natural compound found in many foods and also an active methyl-donor which can maintain normal DNA methylation patterns ^[1,2]. Betaine is found ubiquitously in plants, animals, microorganisms, and rich dietary sources including seafood, spinach, and wheat bran. Betaine also acts as an osmolyte, to maintain the avian’s cellular water and ion balance to improve the avian’s capacity against heat stress via preventing dehydration and osmotic inactivation. It helps in maintaining the protective osmolytic activity, especially in heat-stressed birds. Betaine may promote various intestinal microbes against osmotic variations and thus improve microbial fermentation activity .

HY-125048

Racemomycin B 229-B; Streptothricin D	Structural Classification Natural Products Microorganisms Source classification	Bacterial
Racemomycin B (229-B; Streptothricin D), the main component from Streptomyces lavendulae OP-2, is a streptothricin antibiotic containing three β-lysine groups. RM-B exhibits antimicrobial activity against plant pathogenic microorganisms and effectively inhibits the growth of Brassica rapa L. roots at 50 ppm. RM-B showed a minimum inhibitory concentration (MIC) of 0.4 μg/ml against Pseudomonas syringae pv. tabaci IFO-3508 and a MIC range of 0.1-2.0 μg/ml against six strains of Fusarium oxysporum, showing stronger antimicrobial activity than RM-A and RM-C. The biological activity of racemomycin compounds increases with the increase in the number of β-lysine groups.

Cat. No.	Product Name	Chemical Structure

HY-W017758S

1,3-Propanediol-d6
1,3-Propanediol-d₆ is the deuterium labeled 1,3-Propanediol . 1,3-Propanediol is produced in nature by the fermentation of glycerol in microorganism .

HY-14957AS

Ozenoxacin-d3 hydrochloride
Ozenoxacin-d₃ (hydrochloride) is the deuterium labeled Ozenoxacin hydrochloride. Ozenoxacin hydrochloride is a nonfluorinated quinolone antibacterial, which shows potent activities against the main microorganisms isolated from skin and soft tissue infections .

HY-B0712S

Ceftriaxone-d3 disodium
Ceftriaxone-d₃ (disodium) is the deuterium labeled Ceftriaxone. Ceftriaxone is a third-generation cephalosporin antibiotic with excellent activity against many gram-negative, and reasonable activity against most gram-positive microorganisms. Anti-inflammatory and antioxidant characteristics .

HY-B0226S

Nitrofurazone-13C,15N2

Nitrofurazone- ¹³C, ¹⁵N₂ (Nitrofural- ¹³C, ¹⁵N₂) is the ¹³C and ¹⁵N labled Nitrofurazone (HY-B0226) . Nitrofurazone is a potential antibiotic that can be used topically to treat wounds, burns, ulcers and skin infections to combat various microorganisms and to prepare surfactants . Nitrofurazone may affect the ecosystem function in Marine environment and affect the functional processes of epiphytic fauna .

HY-W017758S2

1,3-Propanediol-d2
1,3-Propanediol-d₂ is the deuterium labeled 1,3-Propanediol . 1,3-Propanediol is produced in nature by the fermentation of glycerol in microorganism .

HY-W017758S1

1,3-Propanediol-d8
1,3-Propanediol-d₈ is the deuterium labeled 1,3-Propanediol . 1,3-Propanediol is produced in nature by the fermentation of glycerol in microorganism .

HY-14957S

Ozenoxacin-d3
Ozenoxacin-d₃ is the deuterium-labeled Ozenoxacin (HY-14957). Ozenoxacin-d₃ is a nonfluorinated quinolone antibacterial, which shows potent activities against the main microorganisms isolated from skin and soft tissue infections.

HY-W747703

Hippuric acid-13C6

Hippuric acid- ¹³C₆ (Benzoylglycine- ¹³C₆) is ¹³C labeled Hippuric acid. Hippuric Acid is an orally active metabolite. Hippuric Acid can be produced by intestinal microorganisms from the metabolism of polyphenols, benzoic acid. Hippuric Acid decreases NRF2, MMP9 and leads to ROS accumulation. Hippuric Acid activates TGFβ/SMAD signaling. Hippuric Acid improves hyperuricemia and colitis. Hippuric Acid can also be used in cardiovascular disease research . .

HY-W779019

Xylose-13C5

Xylose- ¹³C₅ (D-(+)-Xylose- ¹³C₅) is ¹³C labeled Xylose. Xylose (D-(+)-Xylose) is a natural pentose sugar that is catalyzed by xylose isomerase to form xylulose, which is a key step in the anaerobic ethanol fermentation of Xylose. Xylose can be used by microorganisms to produce fuels, chemicals, and bulk industrial enzymes. Xylose provides the substances and energy for cells, as a carbon source for the biosynthesis of high-value chemicals and biofuel. Xylose can be used to fully explore lignocellulose resources and provide a new direction for microbia fermentation .

HY-N0005S1

Curcumin-d3

Curcumin-d₃ (Diferuloylmethane-d₃ ) is deuterium labeled Curcumin (HY-N0005). Curcumin (Diferuloylmethane), a natural phenolic compound, is a p300/CREB-binding protein-specific inhibitor of acetyltransferase, represses the acetylation of histone/nonhistone proteins and histone acetyltransferase-dependent chromatin transcription. Curcumin is a photosensitizer against microorganisms. Curcumin shows inhibitory effects on NF-κB and MAPKs, and has diverse pharmacologic effects including anti-inflammatory, antioxidant, antiproliferative and antiangiogenic activities. Curcumin induces stabilization of Nrf2 protein through Keap1 cysteine modification.

HY-N0537S3

Xylose-2-13C

Xylose-2- ¹³C (D-(+)-Xylose-2- ¹³C) is the ¹³C labeled Xylose (HY-N0537). Xylose (D-(+)-Xylose) is a natural pentose sugar that is catalyzed by xylose isomerase to form xylulose, which is a key step in the anaerobic ethanol fermentation of Xylose. Xylose can be used by microorganisms to produce fuels, chemicals, and bulk industrial enzymes. Xylose provides the substances and energy for cells, as a carbon source for the biosynthesis of high-value chemicals and biofuel. Xylose can be used to fully explore lignocellulose resources and provide a new direction for microbia fermentation .

HY-N0005S

Curcumin-d6

Curcumin-d₆ (Diferuloylmethane-d₆ ) is deuterium labeled Curcumin (HY-N0005). Curcumin (Diferuloylmethane), a natural phenolic compound, is a p300/CREB-binding protein-specific inhibitor of acetyltransferase, represses the acetylation of histone/nonhistone proteins and histone acetyltransferase-dependent chromatin transcription. Curcumin is a photosensitizer against microorganisms. Curcumin shows inhibitory effects on NF-κB and MAPKs, and has diverse pharmacologic effects including anti-inflammatory, antioxidant, antiproliferative and antiangiogenic activities. Curcumin induces stabilization of Nrf2 protein through Keap1 cysteine modification.

HY-W750342

Tryptophol-d4

Tryptophol-d₄ (Indole-3-ethanol-d₄) is the deuterium labeled Tryptophol (HY-W010155). Tryptophol is an aromatic alcohol and secondary metabolite produced by microorganisms. Tryptophol induces apoptosis and cleavage of caspase-8. Tryptophol inhibits Cunninghamella blakesleeana biofilm. Tryptophol has anti-phage infection, biofilm formation regulation, anti-inflammatory, hemolytic, sleep induction, temperature change, seizure susceptibility and immune regulation activities. Tryptophol is used in the research of African trypanosomiasis, sleep disorders, epilepsy .

HY-N7032S

Uridine 5′-diphosphoglucose-13C disodium

Uridine 5′-diphosphoglucose- ¹³C (UDP-D-Glucose- ¹³C) disodium is the ¹³C labeled Uridine 5′-diphosphoglucose disodium (HY-N7032) . Uridine 5’-diphosphoglucose (UDP-glucose) disodium, secreted by cardiomyocytes during ischemia and reperfu, is a potent agonist of the proinflammatory P2Y14 receptor. It acts an important role in the regulation of inflammation and neutrophil polarization in neutrophils. Uridine 5’-diphosphoglucose disodium is also the precursor of glucose-containing oligosaccharides, polysaccharides, glycoproteins, and glycolipids in animal tissues and in some microorganisms. Uridine 5’-diphosphoglucose disodium is promising for research in counteracting myocardial infarction/reperfusion (MIR)-induced inflammation in the heart tissue .

HY-N7032S1

Uridine 5′-diphosphoglucose-13C6 disodium

Uridine 5′-diphosphoglucose- ¹³C₆ (UDP-D-Glucose- ¹³C₆) disodium is the ¹³C labeled Uridine 5′-diphosphoglucose disodium (HY-N7032) . Uridine 5’-diphosphoglucose (UDP-glucose) disodium, secreted by cardiomyocytes during ischemia and reperfu, is a potent agonist of the proinflammatory P2Y14 receptor. It acts an important role in the regulation of inflammation and neutrophil polarization in neutrophils. Uridine 5’-diphosphoglucose disodium is also the precursor of glucose-containing oligosaccharides, polysaccharides, glycoproteins, and glycolipids in animal tissues and in some microorganisms. Uridine 5’-diphosphoglucose disodium is promising for research in counteracting myocardial infarction/reperfusion (MIR)-induced inflammation in the heart tissue .

HY-B0710S

Betaine-13C3

Betaine- ¹³C₃ (Trimethylglycine- ¹³C₃) is the ¹³C labeled isotope of Betaine (HY-B0710). Betaine (Trimethylglycine) is a natural compound found in many foods and also an active methyl-donor which can maintain normal DNA methylation patterns ^[1,2]. Betaine is found ubiquitously in plants, animals, microorganisms, and rich dietary sources including seafood, spinach, and wheat bran. Betaine also acts as an osmolyte, to maintain the avian’s cellular water and ion balance to improve the avian’s capacity against heat stress via preventing dehydration and osmotic inactivation. It helps in maintaining the protective osmolytic activity, especially in heat-stressed birds. Betaine may promote various intestinal microbes against osmotic variations and thus improve microbial fermentation activity .

Cat. No.	Product Name		Classification

HY-D2306

DBCO-PEG-SH		DBCO
DBCO-PEG-SH is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-D1304

Alexa fluor 488 azide ditriethylamine		Azide
Alexa fluor 488 azide ditriethylamine is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-D1361

Alkyne cyanine dye 718		Alkynes
Alkyne cyanine dye 718 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-D1354

Azide MegaStokes dye 673		Azide
Azide MegaStokes dye 673 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-D1358

Alkyne MegaStokes dye 608		Alkynes
Alkyne MegaStokes dye 608 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-D1357

Alkyne MegaStokes dye 735		Alkynes
Alkyne MegaStokes dye 735 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-D1356

Azide MegaStokes dye 735		Azide
Azide MegaStokes dye 735 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-D1313

PEP azide		Azide
PEP azide is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-D1355

Azide cyanine dye 728		Azide
Azide cyanine dye 728 is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

Cat. No.	Product Name		Classification

HY-N0537

Xylose 4 Publications Verification D-(+)-Xylose; (+)-Xylose; Wood sugar		Sweetening Agents
Xylose (D-(+)-Xylose) is a natural pentose sugar that is catalyzed by xylose isomerase to form xylulose, which is a key step in the anaerobic ethanol fermentation of Xylose. Xylose can be used by microorganisms to produce fuels, chemicals, and bulk industrial enzymes. Xylose provides the substances and energy for cells, as a carbon source for the biosynthesis of high-value chemicals and biofuel. Xylose can be used to fully explore lignocellulose resources and provide a new direction for microbia fermentation .

HY-W134423

Agar, microbiology tested, for cell culture (powder)		Thickeners
Agar, microbiology tested, for cell culture (powder) is a jelly like substance that contains agarose and agar gel. Agar, microbiology tested, for cell culture (powder) can be isolated from the cell walls of red algae species such as Gelidium and Gracilaria (Ogonori). The gelation and melting of Agar, microbiology tested, for cell culture (powder) is based on the hydrogen bridge (physical gels), so the gelation is reversible. Agar, microbiology tested, for cell culture (powder) is widely used in food additives, plant tissue culture, microorganisms culture media, fingerprint recognition, and medical fields .

HY-D1186

2-Aza-ε-adenosine 2-Aza-1,N6-ethenoadenosine		Nucleoside Analogs Adenosine
2-Aza-ε-adenosine (2-Aza-1,N6-ethenoadenosine) is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

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