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Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-121305B

*L-Ribulose (solution)*	Endogenous Metabolite	Infection Cancer
L-Ribulose solution is a 1 M solution of L-Ribulose in water. L-Ribulose, an isomer of L-ribose, is an important precursor for other rare sugars and L-nucleoside analogue synthesis .

HY-160113

Sodium phosphate buffer (0.02 M, pH 6.9)	Biochemical Assay Reagents	Others
Sodium phosphate buffer (0.02 M, pH 6.9) is a water-based salt solution. Sodium phosphate buffer (0.02 M, pH 6.9) is a buffer solution commonly used in biological research.

HY-121657

Ornidazole diol Ro 11-2616	Parasite Bacterial	Others
Ornidazole diol (Ro 11-2616) is the diol of Ornidazole (HY-B0508) which is rapidly hydrolyzed in alkaline solution. Ornidazole (Ro 7-0207) is a 5-nitroimidazole derivative that is antiprotozoan and anaerobic.

HY-N8224

5-O-Cinnamoylquinic acid	Others	Others
5-O-Cinnamoylquinic acid is a co-pigment. 5-O-Cinnamoylquinic acid could form the stable blue solution .

HY-12720B

Apraclonidine dihydrochloride ALO 2145 dihydrochloride	Adrenergic Receptor	Neurological Disease
Apraclonidine (ALO 2145) dihydrochloride, a selective α2 and weak α1 receptor agonist activity, effectively low intraocular pressure (IOP) in eyes. Apraclonidine dihydrochloride is a topical ophthalmic solution .

HY-157657

Cardiolipin (16:1/16:1/16:1/16:1) sodium salt Diphosphatidylglycerol sodium salt; 16:1 Cardiolipin sodium salt; 64:4-CL sodium salt	Liposome	Others
Cardiolipin (16:1/16:1/16:1/16:1) sodium salt is an anionic phospholipid that promote hydroxyapatite crystallization and supersaturation in a calcium solution .

HY-W077359

7-(Dimethylamino)-4-methylcoumarin	Others	Others
7-(Dimethylamino)-4-methylcoumarin is a coumarin. 7-(Dimethylamino)-4-methylcoumarin can be used in study coumarin fluorescent brightener solution .

HY-118547

Clorofene 2-Benzyl-4-chlorophenol	Bacterial	Infection
Clorofene (2-Benzyl-4-chlorophenol) is an aryl halide fungicide widely used in hospitals and homes as a broad-spectrum fungicide in general cleaning and disinfection disinfectant solutions and in soap formulations. Clorofene has antibacterial and carcinogenic activity .

HY-121657R

Ornidazole diol (Standard) Ro 11-2616 (Standard)	Parasite Bacterial Reference Standards	Others
Ornidazole diol (Standard) is an analytical standard for Ornidazole diol. This product is used for research and analytical applications. Ornidazole diol (Ro 11-2616) is the diol of Ornidazole (HY-B0508) which is rapidly hydrolyzed in alkaline solution. Ornidazole (Ro 7-0207) is a 5-nitroimidazole derivative that is antiprotozoan and anaerobic.

HY-W694629

Triethylammonium bicarbonate	Biochemical Assay Reagents	Others
Triethylammonium bicarbonate is a biochemical reagent that can be used to prepare buffer solutions that maintains the stable pH environment required for processes such as enzyme-catalyzed reactions .

HY-12720

Apraclonidine ALO 2145 free base	Adrenergic Receptor	Infection Neurological Disease
Apraclonidine (ALO 2145 (free base)), a selective α2 and weak α1 receptor agonist activity, effectively low intraocular pressure (IOP) in human eyes. Apraclonidine hydrochloride is a topical ophthalmic solution .

HY-N8224A

(E)-5-O-Cinnamoylquinic acid	Others	Others
(E)-5-O-Cinnamoylquinic acid is the isomer of 5-O-Cinnamoylquinic acid. 5-O-Cinnamoylquinic acid is a co-pigment. 5-O-Cinnamoylquinic acid could form the stable blue solution to clarify the mechanism of blue sepal-color development of hydrangea .

HY-12720A

Apraclonidine hydrochloride 2 Publications Verification ALO 2145	Adrenergic Receptor	Neurological Disease
Apraclonidine hydrochloride (ALO 2145), a selective α2 and weak α1 receptor agonist activity, effectively lowers intraocular pressure (IOP) in human eyes. Apraclonidine hydrochloride is a topical ophthalmic solution and has the ability to elevate the eye lid .

HY-12720AR

Apraclonidine hydrochloride (Standard) ALO 2145 (Standard)	Reference Standards Adrenergic Receptor	Neurological Disease
Apraclonidine (hydrochloride) (Standard) is the analytical standard of Apraclonidine (hydrochloride). This product is intended for research and analytical applications. Apraclonidine hydrochloride (ALO 2145), a selective α2 and weak α1 receptor agonist activity, effectively lowers intraocular pressure (IOP) in human eyes. Apraclonidine hydrochloride is a topical ophthalmic solution and has the ability to elevate the eye lid .

HY-113225H

*Guanosine triphosphate, 100mM Solution, PCR Grade* GTP, 100mM Solution, PCR Grade	Biochemical Assay Reagents	Cancer
Guanosine triphosphate, 100 mM Solution, PCR Grade (GTP, 100 mM Solution, PCR Grade) is a 100 mM solution prepared with GTP. Guanosine triphosphate, 100 mM Solution, PCR Grade is free of DNase, RNase and phosphatase contamination and is suitable for molecular biology research .

HY-121066

Dehydrorotenone	Others	Others
Dehydrorotenone is a rotenone analog that is resistant to alkali decomposition. When treated with alkaline solution or alkaline solution containing zinc, dehydrorotenone can absorb 2 molecules of water and convert into acid solution.

HY-158976

Sodium lactate ringer's solution Lactated ringer's solution (LRS)	Biochemical Assay Reagents	Others
Sodium lactate ringer's solution is an isotonic crystalloid solution used to regulate body fluids, electrolytes and acid-base balance, and to provide fluid rehydration in the perioperative period. Sodium lactate ringer's solution consists of a sterile aqueous solution of sodium lactate, sodium chloride, potassium chloride, and calcium chloride (RL, 130 mEq sodium/L, 274 mOsm/L) .

HY-W008661A

*Deoxyguanosine triphosphate trisodium,100 mM Solution,PCR Grade* dGTP trisodium,100 mM Solution,PCR Grade; 2'-Deoxyguanosine-5'-triphosphate trisodium,100 mM Solution,PCR Grade	Biochemical Assay Reagents	Others
Deoxyguanosine triphosphate trisodium,100 mM Solution,PCR Grade (dGTP trisodium,100 mM Solution,PCR Grade) is one of the raw materials used by DNA polymerase to synthesize long DNA chains during DNA replication. Deoxyguanosine triphosphate trisodium,100 mM Solution,PCR Grade (dGTP trisodium,100 mM Solution,PCR Grade) is used in reverse transcription polymerase chain reaction (RT-PCR) for DNA amplification. This product is provided in the form of aqueous solution .

HY-129047B

Recombinant Trypsin Solution	Biochemical Assay Reagents	Others
Recombinant Trypsin Solution is an animal-free trypsin solution used to digest cells or tissues. Recombinant Trypsin Solution has high stability at room temperature and gentle digestion, and can be used to digest weakly adherent cells or stem cells under low serum or serum-free culture conditions. Compared with traditional trypsin digestion solution, Recombinant Trypsin Solution does not contain any animal-derived ingredients, is gentle and effective, and can replace the application of animal-derived trypsin in cell digestion .

HY-D1055Y

*MitoSOX Red (solution)*	Fluorescent Dye Reactive Oxygen Species (ROS) Mitochondrial Metabolism	Cancer
MitoSOX Red (solution) is a live cell fluorescent probe that specifically targets mitochondria and is cell membrane permeable. MitoSOX Red (solution) enters mitochondria and is oxidized by superoxide but not by other ROS or RNS generating systems. The oxidized MitoSOX Red (solution) then binds to nucleic acids in mitochondria/nucleus, producing strong red fluorescence. MitoSOX Red (solution) can be used as a fluorescent indicator to specifically detect superoxide. In addition, superoxide dismutase (SOD) can prevent the oxidation of MitoSOX Red (solution). Excitation/emission wavelength: 510/580 nm.

HY-170482

Bouin's solution	Biochemical Assay Reagents	Others
Bouin′s solution is a compound fixative used in histology. Bouin′s solution consists of saturated picric acid, formaldehyde, and Acetic acid .

HY-P0035A

*Insulin solution* (human)** 65+ Cited Publications	Insulin Receptor	Metabolic Disease
Insulin solution (human) is a polypeptide hormone that regulates the level of glucose. Insulin solution (human) can be used for the diabetes mellitus .

HY-W010771A

*Deoxycytidine triphosphate trisodium,100 mM Solution,PCR Grade* dCTP trisodium,100 mM Solution,PCR Grade; 2′-Deoxycytidine-5′-triphosphate trisodium,100 mM Solution,PCR Grade	Biochemical Assay Reagents	Others
Deoxycytidine triphosphate trisodium,100 mM Solution,PCR Grade (dCTP trisodium,100 mM Solution,PCR Grade) is one of the raw materials used by DNA polymerase to synthesize long DNA chains during DNA replication. This product is provided in the form of aqueous solution .

HY-W011425B

*NTP 25mM Solution, PCR Grade*	Biochemical Assay Reagents	Others
NTP 25 mM Solution, PCR Grade is a mixed solution of 25 mM ATP (HY-B2176), 25 mM CTP, 25 mM GTP (HY-113225), and 25 mM UTP (HY-107372). It is free of DNase, RNase, phosphatase, and protease. NTP 25 mM Solution, PCR Grade is suitable for molecular biology research.

HY-W017068B

*dUTP trisodium,100 mM Solution,PCR Grade* 2'-Deoxyuridine-5'-triphosphate trisodium,100 mM Solution,PCR Grade	Biochemical Assay Reagents	Others
dUTP trisodium,100 mM Solution,PCR Grade (2'-Deoxyuridine-5'-triphosphate trisodium,100 mM Solution,PCR Grade) is a highly stable nucleotide that can participate in the biosynthesis of DNA and is suitable for various conventional molecular biology experiments. This product is provided in the form of aqueous solution .

HY-W768287

*L-Idose (0.16M Aqueous Solution)-13C*	Isotope-Labeled Compounds	Others
L-Idose (0.16M Aqueous Solution)- ¹³C is the ¹³C-labeled L-Idose (0.16M Aqueous Solution).

HY-B0580

Ketorolac 3 Publications Verification RS37619	COX Apoptosis	Inflammation/Immunology Cancer
Ketorolac (RS37619) is a non-steroidal anti-inflammatory drug (NSAID), acting as a nonselective COX inhibitor, with IC₅₀s of 20 nM for COX-1 and 120 nM for COX-2. Ketorolac tromethamine is used as 0.5% ophthalmic solution for the research of allergic conjunctivitis, cystoid macular edema, intraoperative miosis, and postoperative ocular inflammation and pain. Ketorolac tromethamine is also a DDX3 inhibitor that can be used for cancer research .

HY-B0580D

Ketorolac hydrochloride RS37619 hydrochloride	COX Apoptosis	Inflammation/Immunology Cancer
Ketorolac (RS37619) hydrochloride is a non-steroidal anti-inflammatory drug (NSAID), acting as a nonselective COX inhibitor, with IC₅₀s of 20 nM for COX-1 and 120 nM for COX-2. Ketorolac hydrochloride tromethamine is used as 0.5% ophthalmic solution for the research of allergic conjunctivitis, cystoid macular edema, intraoperative miosis, and postoperative ocular inflammation and pain. Ketorolac hydrochloride tromethamine is also a DDX3 inhibitor that can be used for cancer research .

HY-W013715B

*Deoxythymidine-5'-triphosphate trisodium,100 mM Solution,PCR Grade* dTTP trisodium,100 mM Solution,PCR Grade	Biochemical Assay Reagents	Others
Deoxythymidine-5'-triphosphate trisodium,100 mM Solution,PCR Grade (dTTP trisodium,100 mM Solution,PCR Grade) is one of the raw materials used by DNA polymerase to synthesize long DNA chains during DNA replication and can be used for PCR analysis. This product is provided in the form of aqueous solution .

HY-D1048Y

*DiR (solution)* Cy7 DiC18 (solution)	Fluorescent Dye	Cancer
DiR (solution) (Cy7 DiC18 (solution)) is a long-chain carbocyanine dye. Carbocyanine dyes are widely used as Di to label cells, organelles, liposomes, viruses and lipoproteins .

HY-D0969Y

*DiO (solution)* DiOC18(3) (solution); 3,3'-Dioctadecyloxacarbocyanine perchlorate (solution)	Fluorescent Dye	Others
DiO (solution) (DiOC18(3) (solution)) is a long-chain carbocyanine dye. Carbocyanine dyes are widely used as Di to label cells, organelles, liposomes, viruses and lipoproteins .

HY-D0083Y

*DiI (solution)* DiIC18(3) (solution)	Fluorescent Dye	Others
DiI (solution) (DiIC18(3) (solution)) is a long-chain carbocyanine dye. Carbocyanine dyes are widely used as Di to label cells, organelles, liposomes, viruses and lipoproteins .

HY-W040288A

*L-Threose (solution),0.5M*	Biochemical Assay Reagents Aldose Reductase	Others
L-Threose (solution), 0.5M is a 0.5 M solution of L-Threose in water. L-Threose is a substrate for Aldose Reductase and may prevent protein glycation .

HY-136648B

*2'-Deoxyadenosine-5'-triphosphate trisodium,100 mM Solution,PCR Grade* dATP trisodium,100 mM Solution,PCR Grade	Biochemical Assay Reagents	Others
2'-Deoxyadenosine-5'-triphosphate trisodium,100 mM Solution,PCR Grade (dATP trisodium,100 mM Solution,PCR Grade) is one of the raw materials used by DNA polymerase to synthesize long DNA chains during DNA replication. 2'-Deoxyadenosine-5'-triphosphate trisodium,100 mM Solution,PCR Grade is used in reverse transcription polymerase chain reaction (RT-PCR) for DNA amplification. This product is provided in the form of aqueous solution .

HY-B0580C

Ketorolac hemicalcium RS37619 hemicalcium	COX Apoptosis	Inflammation/Immunology Cancer
Ketorolac (RS37619) hemicalcium is a non-steroidal anti-inflammatory drug (NSAID), acting as a nonselective COX inhibitor, with IC₅₀s of 20 nM for COX-1 and 120 nM for COX-2. Ketorolac tromethamine is used as 0.5% ophthalmic solution for the research of allergic conjunctivitis, cystoid macular edema, intraoperative miosis, and postoperative ocular inflammation and pain. Ketorola chemicalcium is also a DDX3 inhibitor that can be used for cancer research .

HY-107372H

*Uridine triphosphate, 100mM Solution, PCR Grade* UTP, 100mM Solution, PCR Grade; Uridine 5'-triphosphate, 100mM Solution, PCR Grade	Biochemical Assay Reagents	Inflammation/Immunology
Uridine triphosphate, 100 mM Solution, PCR Grade (UTP, 100 mM Solution, PCR Grade) A solution prepared from uridine triphosphate at a concentration of 100 mM, free of DNase, RNase and phosphatase contamination, suitable for molecular biology research. Uridine triphosphate (HY-107372) is a pyrimidine nucleoside triphosphate used as a substrate for RNA synthesis or as an energy source in metabolic reactions .

HY-W019927

Ammonium iron(III) sulfate dodecahydrate, 99% Ammonium ferric sulfate dodecahydrate, 99%	Biochemical Assay Reagents	Others
Ammonium iron(Ⅲ) sulfate dodecahydrate, 99% is a biochemical reagent. Ammonium iron(Ⅲ) sulfate dodecahydrate, 99% is often used as a source material for the reagent solution or the standard solution of iron(III) .

HY-W111168

Acid chrome blue K	Biochemical Assay Reagents	Others
Acid chrome blue K is a metal indicator. The solution color of the LAMP (Loop-mediated isothermal amplification) reaction with ACBK (Acid chrome blue K) changes from red to blue based on a decrease in the Mg ²⁺ concentration in the reaction solution .

HY-B0580R

Ketorolac (Standard) RS37619 (Standard)	Reference Standards COX Apoptosis	Inflammation/Immunology Cancer
Ketorolac (Standard) is the analytical standard of Ketorolac. This product is intended for research and analytical applications. Ketorolac (RS37619) is a non-steroidal anti-inflammatory drug (NSAID), acting as a nonselective COX inhibitor, with IC₅₀s of 20 nM for COX-1 and 120 nM for COX-2. Ketorolac tromethamine is used as 0.5% ophthalmic solution for the research of allergic conjunctivitis, cystoid macular edema, intraoperative miosis, and postoperative ocular inflammation and pain. Ketorolac tromethamine is also a DDX3 inhibitor that can be used for cancer research .

HY-B2176I

*ATP, 100mM Solution, PCR Grade* Adenosine 5'-triphosphate, 100mM Solution, PCR Grade	Biochemical Assay Reagents	Metabolic Disease
ATP, 100 mM Solution, PCR Grade (Adenosine 5'-triphosphate, 100 mM Solution, PCR Grade) A solution prepared from ATP with a concentration of 100 mM and free of DNase, RNase and phosphatase contamination, suitable for molecular biology research. ATP (HY-B2176) is an important substance for energy storage and metabolism in the body, providing energy for metabolism and acting as a coenzyme in cells. ATP is an important endogenous signaling molecule in immunity and inflammation .

HY-141567A

*Pseudouridine 5'-triphosphate trisodium solution* (100mM)** 1 Publications Verification Pseudo-UTP trisodium solution (100mM)	DNA/RNA Synthesis	Others
Pseudouridine 5'-triphosphate (Pseudo-UTP) trisodium solution (100 mM) is a modified ribonucleoside triphosphate. Pseudouridine 5'-triphosphate trisodium solution (100 mM) is substituted for UTP to improve the stability and translation efficiency of mRNA and reduce immunogenicity .

HY-126437J

*Poly-L-lysine solution* (0.01%, sterile-filtered, MW 150000-300000)** PLL solution 0.01%, sterile-filtered, hydrobromide, MW 150000-300000, for cell culture	Biochemical Assay Reagents	Others
Poly-L-lysine solution (0.01%, sterile-filtered, MW 150000-300000), a positively charged amino acid polymer, is a nonspecific attachment factor for cells. Poly-L-lysine solution (0.01%, sterile-filtered, MW 150000-300000) has good biocompatibility. Poly-L-lysine solution (0.01%, sterile-filtered, MW 150000-300000) is used to increase cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface .

HY-W127847

Nitrilotriacetic acid trisodium salt 1 Publications Verification Triglycollamic acid trisodium salt	Biochemical Assay Reagents	Others
Nitrilotriacetic acid (Triglycollamic acid) trisodium salt is a chelating agent commonly used in various industrial processes, especially in the production of detergents, cleaners and metal plating solutions. Nitrilotriacetic acid trisodium salt has unique chemical properties that bind to metal ions, preventing them from reacting or precipitating out of solution.

HY-NP167

Fibrinogen from rat plasma	Biochemical Assay Reagents	Others
Fibrinogen from rat plasma can be used to prepare growth factor solutions.

HY-125818I

*Cytidine-5'-triphosphate, 100mM Solution, PCR Grade* Cytidine triphosphate, 100mM Solution, PCR Grade; 5'-CTP, 100mM Solution, PCR Grade	Biochemical Assay Reagents	Metabolic Disease
Cytidine-5'-triphosphate, 100 mM Solution, PCR Grade (Cytidine triphosphate, 100mM Solution, PCR Grade) Cytidine-5'-triphosphate solution is 100 mM and free of DNase, RNase and phosphatase contamination, suitable for molecular biology research. Cytidine-5'-triphosphate (HY-125818) is a nucleoside triphosphate that serves as a building block for the biosynthesis of nucleotides and nucleic acids and lipids. Cytidine triphosphate synthase can catalyze the conversion of UTP to 5'-CTP .

HY-NP166

Fibrinogen from human plasma	Biochemical Assay Reagents	Others
Fibrinogen from human plasma can be used to prepare production factor solutions .

HY-D0640

Acid Orange 116	Fluorescent Dye
Acid Orange 116 is an azo dye that can be removed from aqueous solutions by metal ions.

HY-D1142

Acid orange 156	Fluorescent Dye
Acid orange 156 is an azo dye that can be removed from aqueous solutions by metal ions.

HY-W040173

MOPSO sodium	Biochemical Assay Reagents	Others
MOPSO sodium can be used for the preparation of buffer solution. MOPSO sodium is used as a biochemical reagent .

HY-D0366

Acid Violet 17 Violet bnp	Fluorescent Dye
Acid Violet 17 is an acidic dye that can be adsorbed from aqueous solution by orange peel.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N8224A

(E)-5-O-Cinnamoylquinic acid	Animals Ketones, Aldehydes, Acids Source classification Phenylpropanoids	Others
(E)-5-O-Cinnamoylquinic acid is the isomer of 5-O-Cinnamoylquinic acid. 5-O-Cinnamoylquinic acid is a co-pigment. 5-O-Cinnamoylquinic acid could form the stable blue solution to clarify the mechanism of blue sepal-color development of hydrangea .

HY-W013715A

*Deoxythymidine-5'-triphosphate (trisodium) solution* (100mM)** dTTP (trisodium) solution (100mM)	Structural Classification Natural Products Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields	DNA/RNA Synthesis Nucleoside Antimetabolite/Analog Endogenous Metabolite
Deoxythymidine-5'-triphosphate (dTTP) trisodium solution (100mM) is one of the four nucleoside triphosphates used in the synthesis of DNA .

HY-N12256

cis-Emodin bianthrone	Quinones Structural Classification Anthraquinones Source classification Guttiferae Plants Hypericum monogynum L.	Others
Cis-Emodin bianthrone (compound 4) is a highly condensed oxygen of emodin anthrone. Cis-Emodin bianthrone stable in acetone solution in air .

HY-W038786

2,4,6-Trimethylphenol	Structural Classification Monophenols Classification of Application Fields Source classification Other Diseases Phenols Endogenous metabolite Disease Research Fields	Fluorescent Dye
2,4,6-Trimethylphenol is a probe compound shown to react mainly with organic matter ( ³DOM ^). 2,4,6-Trimethylphenol is rapidly oxidized by singlet oxygen in aqueous solution* .

HY-101400A

*Deoxycytidine triphosphate (trisodium) solution* (100mM)** 1 Publications Verification dCTP (trisodium) solution (100mM); 2′-Deoxycytidine-5′-triphosphate (trisodium) solution (100mM)	Structural Classification Natural Products Human Gut Microbiota Metabolites Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	DNA/RNA Synthesis Nucleoside Antimetabolite/Analog Endogenous Metabolite
Deoxycytidine triphosphate trisodium (dCTP trisodium) solution (100mM) is a nucleoside triphosphate that can be used for DNA synthesis. Deoxycytidine triphosphate trisodium salt has many applications, such as real-time PCR, cDNA synthesis, and DNA sequencing .

HY-N8224

5-O-Cinnamoylquinic acid	Hydrangea macrophylla (Thunb.) Ser. Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Pigments Plants Saxifragaceae Disease Research Fields Food Research	Others
5-O-Cinnamoylquinic acid is a co-pigment. 5-O-Cinnamoylquinic acid could form the stable blue solution .

HY-121066

Dehydrorotenone	Structural Classification Natural Products Tephrosia egregia Sandwith Source classification Plants Fabaceae	Others
Dehydrorotenone is a rotenone analog that is resistant to alkali decomposition. When treated with alkaline solution or alkaline solution containing zinc, dehydrorotenone can absorb 2 molecules of water and convert into acid solution.

HY-N3086

Phebalosin	Structural Classification Polygala paniculata L. Source classification Polygalaceae Coumarins Phenylpropanoids Plants	Others
Phebalosin is a coumarin that can be isolated from Polygala paniculata. Phebalosin shows biological activity but very unstable in aqueous solution .

HY-W038786R

2,4,6-Trimethylphenol (Standard)	Structural Classification Monophenols Source classification Phenols Endogenous metabolite	Fluorescent Dye Reference Standards
2,4,6-Trimethylphenol (Standard) is the analytical standard of 2,4,6-Trimethylphenol. This product is intended for research and analytical applications. 2,4,6-Trimethylphenol is a probe compound shown to react mainly with organic matter (3DOM). 2,4,6-Trimethylphenol is rapidly oxidized by singlet oxygen in aqueous solution*[1][2].

HY-156198

Bottromycin A2	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Antibiotic Bacterial
Bottromycin A2 is a natural antibiotic. Bottromycin A2 is active against methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant Enterococci (VRE) .

HY-Y0842

Formamide 1 Publications Verification Methanamide; Formimidic acid	Structural Classification Human Gut Microbiota Metabolites Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Endogenous metabolite Disease Research Fields	Biochemical Assay Reagents
Formamide is an effective DNA denaturant that significantly reduces the stability of DNA in buffer solutions. Formamide can also be used as a decalcifying agent for rat cardiac cells. Additionally, formamide is widely used as a solvent or chemical raw material for ion compounds, resins, and plasticizers.

HY-113801R

N-(3-Oxooctanoyl)-DL-homoserine lactone (Standard) (Rac)-3-oxo-C8-HSL (Standard)	Structural Classification Natural Products Microorganisms Source classification	Endogenous Metabolite Reference Standards
4-Epitetracycline (hydrochloride) (Standard) is the analytical standard of 4-Epitetracycline (hydrochloride). This product is intended for research and analytical applications. 4-Epitetracycline hydrochloride is an epimer of Tetracycline (HY-A0107). Tetracycline can undergo epimerization in solution to 4-Epitetracycline hydrochloride, which shows a much lower antibiotic activity .

HY-103447R1

Zearalenone in Acetonitrile (Standard) Mycotoxin F2 in Acetonitrile (Standard); Toxin F2 in Acetonitrile (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Phenols Polyphenols	Reference Standards Estrogen Receptor/ERR
Zearalenone in Acetonitrile (Standard) is the solution of Zearalenone (Standard) . This product is intended for research and analytical applications. Zearalenone is a mycotoxin produced mainly by fungi belonging to the genus Fusarium in foods and feeds. Possess oestrogenic activity in pigs, cattle and sheep, with low acute toxicity. Causes precocious development of mammae and other estrogenic effects in young gilts .

HY-113045

Aquacobalamin	Microorganisms Source classification	Endogenous Metabolite
Aquacobalamin is one of the major forms of vitamin B12 isolated from mammalian cells. Aquacobalamin accelerates the oxidation of azo-dye Orange II (HY-N1442) by HSO₅ ^- in aqueous solutions. Aquacobalamin binds hydrogen peroxide reversibly to form a cobalt(III) hydroperoxo adduct with a 0.25 mM dissociation constant .

HY-77817

Pyrrole-2-carboxaldehyde 2-Formylpyrrole	Alkaloids Structural Classification other families Pyrrole Alkaloids Classification of Application Fields Source classification Other Diseases Plants Disease Research Fields	Others
Pyrrole-2-carboxaldehyde (2-Formylpyrrole) has vibrational and electronic characteristics used to establish the existence of dimeric form in solid phase and monomeric form in solution phase. Pyrrole-2-carboxaldehyde is a five membered N-heterocyclic system containing pyrrole group as a proton donor and carbonyl group as a proton acceptor .

HY-W015695

4-Methyl-5-thiazoleethanol	Infection Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields	Drug Intermediate
4-Methyl-5-thiazoleethanol is a natural sulfur-containing flavor compound with the aroma of beef and nuts. In addition, the composite material prepared by modifying graphene oxide with 4-Methyl-5-thiazoleethanol through a one-step esterification reaction can selectively adsorb copper ions (Cu ²⁺) in aqueous solutions .

HY-N7454

Anhydroerythromycin A	Infection Structural Classification Macrolide Antibiotics Classification of Application Fields Antibiotics Source classification Antibacterial Disease Research Endogenous metabolite Disease Research Fields	Antibiotic Bacterial
Anhydroerythromycin A is a degradation product of the macrolide antibiotic erythromycin. Anhydroerythromycin A is formed via degradation of erythromycin in acidic aqueous solutions in vitro as well as in vivo. Anhydroerythromycin A is active against S. aureus and B. cereus in vitro (MICs = 12.5 and 6.25 μg/ml, respectively). Anhydroerythromycin A also inhibits steroid 6β-hydroxylase activity associated with the cytochrome P450 (CYP) isoform CYP3A in human liver microsomes.

HY-N7123

Sulfacetamide 3 Publications Verification Sulphacetamide	Infection Classification of Application Fields Disease Research Fields	Antibiotic Bacterial Fungal
Sulfacetamide (Sulphacetamide) is a sulfonamide antibiotic. Sulfacetamide has antifungal and antibacterial activities. Sulfacetamide is employed as a topical formulation in various ophthalmic, dermatological, and hair solutions against bacterial infections, acne and scalp conditions. Sulfacetamide targets bacterial folic acid synthesis and is effective against various gram-positive and gram-negative bacteria. Sulfacetamide inhibits the synthesis of both dihydro-folic acid and para-aminobenzoic acid. Sulfacetamide can be used for the study of ocular infections .

HY-N2362

DL-Alanine DL-2-Aminopropionic acid	Structural Classification Human Gut Microbiota Metabolites Classification of Application Fields Source classification Metabolic Disease Amino acids Endogenous metabolite Disease Research Fields	Endogenous Metabolite
DL-alanine, an orally active amino acid, is the racemic compound of L- and D-alanine. DL-alanine is employed both as a reducing and a capping agent, used with silver nitrate aqueous solutions for the production of nanoparticles. DL-alanine can be used for the research of transition metals chelation, such as Cu(II), Zn(II), Cd(11). DL-alanine, a sweetener, is classed together with glycine and sodium saccharin. DL-alanine plays a key role in the glucose-alanine cycle between tissues and liver .

HY-Y0842R

Formamide (Standard) Methanamide (Standard); Formimidic acid (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Reference Standards Biochemical Assay Reagents Apoptosis
Formamide (Standard) is the analytical standard of Formamide. This product is intended for research and analytical applications. Formamide is an effective DNA denaturant that significantly reduces the stability of DNA in buffer solutions. It induces apoptosis by promoting the formation of cyclic nucleotides and the phosphorylation and dephosphorylation processes of nucleotides, making it useful in cancer research. Formamide can also be used as a decalcifying agent for rat cardiac cells. Additionally, formamide is widely used as a solvent or chemical raw material for ion compounds, resins, and plasticizers. [4]

HY-N7454R

Anhydroerythromycin A (Standard)	Structural Classification Macrolide Antibiotics Antibiotics Source classification Antibacterial Disease Research Endogenous metabolite	Reference Standards Antibiotic Bacterial
Anhydroerythromycin A (Standard) is the analytical standard of Anhydroerythromycin A. This product is intended for research and analytical applications. Anhydroerythromycin A is a degradation product of the macrolide antibiotic erythromycin. Anhydroerythromycin A is formed via degradation of erythromycin in acidic aqueous solutions in vitro as well as in vivo. Anhydroerythromycin A is active against S. aureus and B. cereus in vitro (MICs = 12.5 and 6.25 μg/ml, respectively). Anhydroerythromycin A also inhibits steroid 6β-hydroxylase activity associated with the cytochrome P450 (CYP) isoform CYP3A in human liver microsomes.

HY-77817R

Pyrrole-2-carboxaldehyde (Standard) 2-Formylpyrrole (Standard)	Alkaloids Structural Classification other families Pyrrole Alkaloids Source classification Plants	Reference Standards Others
Pyrrole-2-carboxaldehyde (2-Formylpyrrole) (Standard) is the analytical standard of Pyrrole-2-carboxaldehyde. This product is intended for research and analytical applications. Pyrrole-2-carboxaldehyde has vibrational and electronic characteristics used to establish the existence of dimeric form in solid phase and monomeric form in solution phase. Pyrrole-2-carboxaldehyde is a five membered N-heterocyclic system containing pyrrole group as a proton donor and carbonyl group as a proton acceptor .

HY-W013159

2'-Deoxyguanosine 5'-monophosphate disodium 1 Publications Verification 5′-dGMP disodium	Structural Classification Natural Products Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Nucleoside Antimetabolite/Analog
2'-Deoxyguanosine 5'-monophosphate (5′-dGMP) disodium is a mononucleotide having guanine as the nucleobase. 2'-Deoxyguanosine 5'-monophosphate disodium is a reactant involved in analysis of self-assembling in solution and nucleation/growth of G-qudruplexes, nucleophilic trapping and reductive alkylation. 2'-Deoxyguanosine 5'-monophosphate disodium can be used as an oxidizable target. 2'-Deoxyguanosine 5'-monophosphate disodium is a nucleic acid guanosine triphosphate (GTP) derivative and is a nucleotide precursor used in DNA synthesis .

HY-121120

Isosulfazecin	Structural Classification Microorganisms Antibiotics Source classification Beta-lactam Antibiotics	Antibiotic
Isosulfazecin (iSZ) is a novel β-lactam antibiotic produced by Pseudomonas acidophilus sp., synthesized in a nutrient solution supplemented with glycerol and sodium thiosulfate under aerobic conditions in parallel with bacterial growth. It is purified by chromatography and crystallization from aqueous methanol. Physicochemical analysis determined its molecular formula to be C12H20N4O9S, showing a structure with a β-lactam ring, methoxyl and sulfonate groups. Acid hydrolysis yields L-alanine and D-glutamic acid. iSZ is a diastereomer of sulfadiazine and exhibits moderate activity against both gram-positive and gram-negative bacteria, but potent activity against bacteria resistant to β-lactam antibiotics .

HY-D1056

Lipopolysaccharides, from E. coli O55:B5 Maximum Cited Publications 353 Publications Verification LPS	Structural Classification Polysaccharides Microorganisms Classification of Application Fields Source classification Inflammation/Immunology Disease Research Fields Saccharides	Toll-like Receptor (TLR)
Lipopolysaccharides, from E. coli O55:B5 (LPS, from Escherichia coli (O55:B5)) are endotoxins and TLR4 activators extracted from Escherichia coli (E. coli O55:B5) and are classified as S (smooth) type LPS. Lipopolysaccharides, from E. coli O55:B5 possess the typical three-part structure: O-antigen, core oligosaccharide, and lipid A. Lipopolysaccharides, from E. coli O55:B5 activate TLR-4 in immune cells, exhibit high pyrogenicity, and demonstrate dose and serotype specificity. Lipopolysaccharides, from E. coli O55:B5 can be used to induce cellular inflammation and establish animal models related to inflammation . It is recommended to prepare a stock solution of ≥2 mg/mL. Vortex thoroughly for more than 10 minutes. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

Cat. No.	Product Name	Chemical Structure

HY-Y0332BS

Phosphate monobasic-d2 potassium
Phosphate monobasic-d₂ (potassium) is the deuterium labeled Potassium phosphate monobasic . Potassium phosphate monobasic (DiA) is a commonly used in biological assay buffers. Potassium phosphate monobasic is moderate to highly concentrated aqueous solutions of potassium phosphate monobasic for the production of phosphate buffers and other laboratory applications.

HY-Y0842S3

Formamide-15N
Formamide- ¹⁵N is the ¹⁵N labeled Formamide (HY-Y0842). Formamide is an effective DNA denaturant that significantly reduces the stability of DNA in buffer solutions. Formamide can also be used as a decalcifying agent for rat cardiac cells. Additionally, formamide is widely used as a solvent or chemical raw material for ion compounds, resins, and plasticizers.

HY-W768287

*L-Idose (0.16M Aqueous Solution)-13C*
L-Idose (0.16M Aqueous Solution)- ¹³C is the ¹³C-labeled L-Idose (0.16M Aqueous Solution).

HY-150660S

Ercalcidiol-13C5
25-Hydroxyvitamin D2-(20,21,22,26,27- ¹³C₅) solution is the ¹³C labeled 25-Hydroxyvitamin D2 .

HY-150663S

Calcitriol-13C5
1α,25-Dihydroxyvitamin D3-(23,24,25,26,27- ¹³C₅) solution is the ¹³C labeled 1α,25-Dihydroxyvitamin D3 .

HY-W038786S

2,4,6-Trimethylphenol-d11
2,4,6-Trimethylphenol-d₁₁ is the deuterium labeled 2,4,6-Trimethylphenol . 2,4,6-Trimethylphenol is a probe compound shown to react mainly with organic matter (3DOM). 2,4,6-Trimethylphenol is rapidly oxidized by singlet oxygen in aqueous solution* .

HY-Y0842S5

Formamide-d2
Formamide-d₂ is the deuterium labeled Formamide (HY-Y0842). Formamide is an effective DNA denaturant that significantly reduces the stability of DNA in buffer solutions. Formamide can also be used as a decalcifying agent for rat cardiac cells. Additionally, formamide is widely used as a solvent or chemical raw material for ion compounds, resins, and plasticizers.

HY-Y0842S4

Formamide-d1
Formamide-d₁ is the deuterium labeled Formamide (HY-Y0842). Formamide is an effective DNA denaturant that significantly reduces the stability of DNA in buffer solutions. Formamide can also be used as a decalcifying agent for rat cardiac cells. Additionally, formamide is widely used as a solvent or chemical raw material for ion compounds, resins, and plasticizers.

HY-Y0842S1

Formamide-d3
Formamide-d₃ is the deuterium labeled Formamide (HY-Y0842). Formamide is an effective DNA denaturant that significantly reduces the stability of DNA in buffer solutions. Formamide can also be used as a decalcifying agent for rat cardiac cells. Additionally, formamide is widely used as a solvent or chemical raw material for ion compounds, resins, and plasticizers.

HY-Y0842S

Formamide-13C
Formamide- ¹³C is the ¹³C-labeled Formamide (HY-Y0842). Formamide is an effective DNA denaturant that significantly reduces the stability of DNA in buffer solutions. Formamide can also be used as a decalcifying agent for rat cardiac cells. Additionally, formamide is widely used as a solvent or chemical raw material for ion compounds, resins, and plasticizers.

HY-Y0842S2

Formamide-13C,15N

Glycine- ¹³C, ¹⁵N is the ¹³C and ¹⁵N labeled Glycine (HY-Y0842). Formamide is an effective DNA denaturant that significantly reduces the stability of DNA in buffer solutions. It induces apoptosis by promoting the formation of cyclic nucleotides and the phosphorylation and dephosphorylation processes of nucleotides, making it useful in cancer research. Formamide can also be used as a decalcifying agent for rat cardiac cells. Additionally, formamide is widely used as a solvent or chemical raw material for ion compounds, resins, and plasticizers. .

HY-B0580S2

Ketorolac-13C6

Ketorolac- ¹³C₆ (RS37619- ¹³C₆) is ¹³C labeled Ketorolac. Ketorolac (RS37619) is a non-steroidal anti-inflammatory drug (NSAID), acting as a nonselective COX inhibitor, with IC₅₀s of 20 nM for COX-1 and 120 nM for COX-2. Ketorolac tromethamine is used as 0.5% ophthalmic solution for the research of allergic conjunctivitis, cystoid macular edema, intraoperative miosis, and postoperative ocular inflammation and pain. Ketorolac tromethamine is also a DDX3 inhibitor that can be used for cancer research .

HY-W749394

4-Methyl-5-thiazoleethanol-13C3

4-Methyl-5-thiazoleethanol- ¹³C₃ is the ¹³C-labeled 4-Methyl-5-thiazoleethanol (HY-W015695). 4-Methyl-5-thiazoleethanol is a natural sulfur-containing flavor compound with the aroma of beef and nuts. In addition, the composite material prepared by modifying graphene oxide with 4-Methyl-5-thiazoleethanol through a one-step esterification reaction can selectively adsorb copper ions (Cu2+) in aqueous solutions .

HY-N2362S2

DL-Alanine-d3

DL-Alanine-d₃ is the deuterium labeled DL-Alanine. DL-alanine, an amino acid, is the racemic compound of L- and D-alanine. DL-alanine is employed both as a reducing and a capping agent, used with silver nitrate aqueous solutions for the production of nanoparticles. DL-alanine can be used for the research of transition metals chelation, such as Cu(II), Zn(II), Cd(11). DL-alanine, a sweetener, is classed together with glycine, and sodium saccharin. DL-alanine plays a key role in the glucose-alanine cycle between tissues and liver .

HY-N2362S5

DL-Alanine-15N

DL-Alanine- ¹⁵N is the ¹⁵N labeled DL-Alanine . DL-alanine, an amino acid, is the racemic compound of L- and D-alanine. DL-alanine is employed both as a reducing and a capping agent, used with silver nitrate aqueous solutions for the production of nanoparticles. DL-alanine can be used for the research of transition metals chelation, such as Cu(II), Zn(II), Cd(11). DL-alanine, a sweetener, is classed together with glycine, and sodium saccharin. DL-alanine plays a key role in the glucose-alanine cycle between tissues and liver .

HY-N2362S

DL-Alanine-13C-1

DL-Alanine- ¹³C-1 is the ¹³C-labeled DL-Alanine. DL-alanine, an amino acid, is the racemic compound of L- and D-alanine. DL-alanine is employed both as a reducing and a capping agent, used with silver nitrate aqueous solutions for the production of nanoparticles. DL-alanine can be used for the research of transition metals chelation, such as Cu(II), Zn(II), Cd(11). DL-alanine, a sweetener, is classed together with glycine, and sodium saccharin. DL-alanine plays a key role in the glucose-alanine cycle between tissues and liver .

HY-N2362S1

DL-Alanine-13C-3

DL-Alanine- ¹³C-3 is the ¹³C-labeled DL-Alanine. DL-alanine, an amino acid, is the racemic compound of L- and D-alanine. DL-alanine is employed both as a reducing and a capping agent, used with silver nitrate aqueous solutions for the production of nanoparticles. DL-alanine can be used for the research of transition metals chelation, such as Cu(II), Zn(II), Cd(11). DL-alanine, a sweetener, is classed together with glycine, and sodium saccharin. DL-alanine plays a key role in the glucose-alanine cycle between tissues and liver .

HY-N2362S8

DL-Alanine-d7

DL-Alanine-d₇ (DL-2-Aminopropionic acid-d₇) is deuterium labeled DL-Alanine. DL-alanine, an orally active amino acid, is the racemic compound of L- and D-alanine. DL-alanine is employed both as a reducing and a capping agent, used with silver nitrate aqueous solutions for the production of nanoparticles. DL-alanine can be used for the research of transition metals chelation, such as Cu(II), Zn(II), Cd(11). DL-alanine, a sweetener, is classed together with glycine and sodium saccharin. DL-alanine plays a key role in the glucose-alanine cycle between tissues and liver .

HY-N2362S9

DL-Alanine-13C2,15N

DL-Alanine- ¹³C₂, ¹⁵N (DL-2-Aminopropionic acid- ¹³C₂, ¹⁵N) is ¹³C and ¹⁵N labeled DL-Alanine. DL-alanine, an orally active amino acid, is the racemic compound of L- and D-alanine. DL-alanine is employed both as a reducing and a capping agent, used with silver nitrate aqueous solutions for the production of nanoparticles. DL-alanine can be used for the research of transition metals chelation, such as Cu(II), Zn(II), Cd(11). DL-alanine, a sweetener, is classed together with glycine and sodium saccharin. DL-alanine plays a key role in the glucose-alanine cycle between tissues and liver .

HY-128974S

N-Dodecyl-β-D-maltoside-d25

N-Dodecyl-β-D-maltoside-d₂₅ (Lauryl Maltoside-d₂₅) is deuterium labeled N-Dodecyl-β-D-maltoside (HY-128974). N-Dodecyl-β-D-maltoside is a non-ionic detergent. N-Dodecyl-β-D-maltoside has strong adsorption on alumina, titanium dioxide and hematite. N-Dodecyl-β-D-maltoside can promote the reactivation of various proteins. N-Dodecyl-β-D-maltoside can effectively stabilize photoactive reaction center complexes (RCs) and inhibit the degradation of Rhodopseudomonas spheroides R-26 reaction center in solution. N-Dodecyl-β-D-maltoside can be used for purification and stabilization of RNA polymerase and for detection of protein-lipid interactions .

HY-W013159S

2'-Deoxyguanosine 5'-monophosphate-13C10,15N5 disodium

2'-Deoxyguanosine 5'-monophosphate- ¹³C₁₀, ¹⁵N₅ (dGMP- ¹³C₁₀, ¹⁵N₅) disodium is the ¹³C and ¹⁵N labeled 2'-Deoxyguanosine 5'-monophosphate disodium (HY-W013159). 2'-Deoxyguanosine 5'-monophosphate (5′-dGMP) disodium is a mononucleotide having guanine as the nucleobase. 2'-Deoxyguanosine 5'-monophosphate disodium is a reactant involved in analysis of self-assembling in solution and nucleation/growth of G-qudruplexes, nucleophilic trapping and reductive alkylation. 2'-Deoxyguanosine 5'-monophosphate disodium can be used as an oxidizable target. 2'-Deoxyguanosine 5'-monophosphate disodium is a nucleic acid guanosine triphosphate (GTP) derivative and is a nucleotide precursor used in DNA synthesis .

HY-132184S

5,6-Epoxyeicosatrienoic acid-d11

5,6-Epoxyeicosatrienoic acid-d₁₁ (5,6-EET-d₁₁) is deuterium labeled 5,6-Epoxyeicosatrienoic acid. 5,6-Epoxyeicosatrienoic acid (5,6-EET; (±)5,6-EpETrE) is a fully racemic version of the enantiomeric forms biosynthesized from arachidonic acid by cytochrome P450 enzymes. In solution, 5,6-Epoxyeicosatrienoic acid degrades into 5,6-DiHET and 5,6-δ-lactone, which can be converted to 5,6-DiHET and quantified by GC-MS. In neuroendocrine cells, such as the anterior pituitary and pancreatic islets, 5,6-Epoxyeicosatrienoic acid has been implicated in the mobilization of calcium and hormone secretion. 5,6-Epoxyeicosatrienoic acid is an inhibitor of T-type voltage-gated calcium channels (Cav3) that inhibits isoforms Cav3.1, Cav3.2 (IC₅₀=0.54 μM), and Cav3. and decreases nifedipine-resistant phenylephrine-induced vasoconstriction in isolated mouse mesenteric arteries via Cav3.2 blockade when used at a concentration of 3 μM. In addition, it is a substrate of COX-1 and COX-2, as measured by oxygen consumption and product formation assays when used at a concentration of 50 μM. (±)5,6-Epoxyeicosatrienoic acid is provided as a mixture of the free acid and lactone .

HY-P1363S1

β-Amyloid (1-42), human, Ala(13C3,15N) TFA

β-Amyloid (1-42), human, Ala( ¹³C₃, ¹⁵N) TFA is the ¹³C and ¹⁵N-labeled β-Amyloid (1-42), human (HY-P1363A). β-Amyloid (1-42) (Amyloid β-peptide (1-42)), human, a 42-amino acid peptide that has not been treated with HFIP, is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human, after being monomericized by HFIP and dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4 ℃, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37 ℃ to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .

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