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Results for "

Escherichia coli.

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Adenylate Cyclase (1) Amino Acid Derivatives (1) Aminoacyl-tRNA Synthetase (2) Aminopeptidase (1) Amylases (1) Amyloid-β (1) Antibiotic (55) Apoptosis (3) Bacterial (198) Beta-lactamase (4) Biochemical Assay Reagents (9) Bradykinin Receptor (1) Calcium Channel (18) Cholinesterase (ChE) (1) COX (3) Dihydrofolate reductase (DHFR) (1) DNA/RNA Synthesis (14) Drug Derivative (2) Drug Intermediate (3) Drug Isomer (3) Endogenous Metabolite (60) Factor Xa (1) Fatty Acid Synthase (FASN) (2) FGFR (1) Fluorescent Dye (11) Fungal (13) Glycosidase (1) iGluR (16) Interleukin Related (4) Isotope-Labeled Compounds (24) Liposome (1) Lipoxygenase (1) Na+/K+ ATPase (1) Nucleoside Antimetabolite/Analog (1) Parasite (10) Penicillin-binding protein (PBP) (4) Phosphatase (1) Phosphodiesterase (PDE) (1) Phosphorylase (1) Potassium Channel (2) PPAR (3) PROTACs (1) PTEN (2) Reactive Oxygen Species (ROS) (8) Reference Standards (24) SARS-CoV (3) SOD (3) STAT (2) Tau Protein (1) Thymidylate Synthase (1) Toll-like Receptor (TLR) (7) Topoisomerase (8) VEGFR (1) β-glucuronidase (6)
By Research Areas:	Cancer (34) Cardiovascular Disease (4) Infection (206) Inflammation/Immunology (38) Metabolic Disease (40) Neurological Disease (6)
Oligonucleotides:	Nucleotides and their Analogs (1) A (1) Cationic Lipids (1)

312

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Peptides

MCE Kits

Inhibitory Antibodies

102

Natural
Products

Recombinant Proteins

Isotope-Labeled Compounds

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-D1056A4

Lipopolysaccharides, from E. coli O128:B12 LPS, from Escherichia coli (O128:B12)	Toll-like Receptor (TLR)	Inflammation/Immunology
Lipopolysaccharides, from E. coli O128:B12 (LPS, from Escherichia coli (O128:B12)) are endotoxins and TLR4 activators extracted from Escherichia coli (E. coli O128:B12) and are classified as S (smooth) type LPS. Lipopolysaccharides, from E. coli O128:B12 possess the typical three-part structure: O-antigen, R3-type core oligosaccharide, and lipid A. Lipopolysaccharides, from E. coli O128:B12 activate TLR-4 in immune cells, can be used to construct animal models of neonatal brain inflammation, and may influence preterm birth in neonates . It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-D1056A2

Lipopolysaccharides, from E. coli O127:B8 LPS, from Escherichia coli (O127:B8)	Toll-like Receptor (TLR)	Inflammation/Immunology
Lipopolysaccharides, from E. coli O127:B8 (LPS, from Escherichia coli (O127:B8)) are endotoxins and TLR4 activators extracted from Escherichia coli (E. coli O127:B8) and are classified as S (smooth) type LPS. Lipopolysaccharides, from E. coli O127:B8 possess the typical three-part structure: O-antigen, R3-type core oligosaccharide, and lipid A. Lipopolysaccharides, from E. coli O127:B8 activate TLR-4 in immune cells, can induce inflammatory responses and ileal contractility, and can be used to construct intestinal inflammation models . It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-D1056A1

Lipopolysaccharides, from E. coli O111:B4 1 Publications Verification LPS, from Escherichia coli (O111:B4)	Toll-like Receptor (TLR)	Inflammation/Immunology
Lipopolysaccharides, from E. coli O111:B4 (LPS, from Escherichia coli (O111:B4)) are endotoxins and TLR4 activators extracted from Escherichia coli (E. coli O111:B4) and are classified as S (smooth) type LPS. Lipopolysaccharides (LPS), from E. coli O111:B4 possess the typical three-part structure: O-antigen, R3-type core oligosaccharide, and lipid A. Lipopolysaccharides (LPS), from E. coli O111:B4 activate TLR-4 in immune cells and can cause significant gastric diseases. *Lipopolysaccharides (LPS), from E. coli* O111:B4 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 and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-D1056A3

Lipopolysaccharides, from E. coli O26:B6 LPS, from Escherichia coli (O26:B6)	Toll-like Receptor (TLR)	Inflammation/Immunology
Lipopolysaccharides, from E. coli (Escherichia coli) O26:B6 are lipopolysaccharide endotoxins and TLR-4 activators derived from E. coli, classified as S-type LPS, which can activate pathogen-associated molecular patterns (PAMP) of the immune system and induce cellular secretion of migrasomes. Lipopolysaccharides, from E. coli O26:B6 exhibit a typical three-part structure: O-antigen (O-antigen), core oligosaccharide (core oligosaccharide), and lipid A (Lipid A), and can be recognized by the core-specific monoclonal antibody MAb J8-4C10. Lipopolysaccharides, from E. coli O26:B6 can promote an increase in pro-inflammatory cytokines in plasma, thereby triggering hypothalamic-pituitary-adrenal (HPA) activation and leading to adrenal oxidative damage. The pathogenic effects of Lipopolysaccharides, from E. coli O26:B6 can be blocked by PD149163 (HY-123434) . It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-P2803

*Beta-glucuronidase (Escherichia* coli)** 1 Publications Verification	β-glucuronidase	Metabolic Disease
Beta-glucuronidase is an important lysosomal enzyme involved in the degradation of glucuronate-containing glycosaminoglycan .

HY-E70414

DNase B, Escherichia coli	Others	Others
DNase B, Escherichia coli is an enzyme that specializes in the degradation of DNA and can be extracted from E.coli .

HY-E70407

Sorbitol-6-phosphate 2-dehydrogenase, escherichia coli 1-5-Anhydroglucitol-6-phosphate dehydrogenase, Escherichia coli	Endogenous Metabolite	Metabolic Disease
Sorbitol-6-phosphate 2-dehydrogenase, escherichia coli is a dehydrogenase produced by E. coli. Sorbitol-6-phosphate 2-dehydrogenase, escherichia coli can catalyze the conversion between D-sorbitol 6-phosphate and D-fructose 6-phosphate, with the oxidation of D-sorbitol 6-phosphate happening at a rate 10 times faster than the reduction of D-fructose 6-phosphate, and it plays a role in various cellular processes .

HY-D1056F

Biotin-Lipopolysaccharide, from E.coli O111:B4 Biotin-LPS, from Escherichia coli (O111:B4)	Biochemical Assay Reagents	Inflammation/Immunology
Biotin-Lipopolysaccharide, from E.coli O111:B4 (Biotin-LPS, from Escherichia coli (O111:B4)) is a biotin-conjugated Lipopolysaccharide (LPS) (HY-D1056A1) that can be coupled with streptavidin protein. Biotin-Lipopolysaccharide, from E.coli O111:B4 can be used to identify Lipopolysaccharide ligands. Lipopolysaccharides, from E. coli O111:B4 (LPS, from Escherichia coli (O111:B4)) are endotoxins and TLR4 activators extracted from Escherichia coli (E. coli O111:B4) and are classified as S (smooth) type LPS. Lipopolysaccharides, from E. coli O111:B4 possess the typical three-part structure: O-antigen, R3-type core oligosaccharide, and lipid A. Lipopolysaccharides, from E. coli O111:B4 activate TLR-4 in immune cells and can cause significant gastric diseases. Lipopolysaccharides, from E. coli O111:B4 can also induce M1-type polarization in mouse macrophages . It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-D1056A5

Lipopolysaccharides, from E. coli K-235 LPS, from Escherichia coli (K-235)	Toll-like Receptor (TLR)	Inflammation/Immunology
Lipopolysaccharides, from E. coli (Escherichia coli) K-235 are lipopolysaccharide endotoxins and TLR-4 activators derived from E. coli, classified as S-type LPS, which can activate pathogen-associated molecular patterns (PAMP) of the immune system and induce cellular secretion of migrasomes. Lipopolysaccharides, from E. coli K-235 exhibit a typical three-part structure: O-antigen (O-antigen), core oligosaccharide (core oligosaccharide), and lipid A (Lipid A). Lipopolysaccharides, from E. coli K-235 have a mitogenic effect on C57BL/10ScN spleen cells. Additionally, LPS purified using butanol and deoxycholic acid methods stimulates spleen cells in C57BL/10ScCR and C3H/HeJ mice . It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-P2818A

Alkaline phosphatase, Escherichia coli Apase, Escherichia coli	Endogenous Metabolite	Others
Alkaline phosphatase, Bovine intestine (Apase) is an orally active membrane-bound glycoprotein that catalyzes the hydrolysis of phosphate monoesters at alkaline pH. Alkaline phosphatase, Bovine intestine reduces myeloperoxidase activity and bacterial translocation. Alkaline phosphatase, Bovine intestine improves survival rate of mice infected with E. coli. Alkaline phosphatase, Bovine intestine improves TNBS-induced colon inflammation .

HY-142080A

Pimeloyl-CoA lithium	Endogenous Metabolite	Metabolic Disease
Pimeloyl-CoA lithium is a biotin precursor of Escherichia coli. Pimeloyl-CoA lithium can be used for the research of the pathway of de novo biotin biosynthesis in Escherichia coli .

HY-119673

Lincophenicol	Antibiotic	Others
Lincophenicol is a hybrid antibiotic that has the activity of inhibiting the puromycin reaction catalyzed by Escherichia coli ribosomal peptidyl transferase and also inhibits the binding of specific compounds to the Escherichia coli ribosome.

HY-P5736

Bass hepcidin	Bacterial	Infection
Bass hepcidin is an antimicrobial activity against Escherichia coli. .

HY-N14228

Megovalicin A	Bacterial	Infection
Megovalicin A has the effect against Bacillus Subtilis and Escherichia coli .

HY-N14367

Fluoropolyoxin L	Bacterial	Infection
Fluoropolyoxin L has the inhibitory activity of Escherichia coli and Streptococcus faecalis .

HY-142545

Antibacterial agent 68	Bacterial	Infection
Antibacterial agent 68 (compound 4d) is an antibacterial agent against drug-resistant Escherichia coli. Antibacterial agent 68 has low cytotoxicity and exerts strong antibacterial activities against multidrug-resistant Escherichia coli at low concentrations as 0.007 mM .

HY-N14392

Fluoropolyoxin M	Bacterial	Infection
Fluoropolyoxin M has the inhibitory activity of Escherichia coli and Streptococcus faecalis .

HY-144701

SABA1	Antibiotic Bacterial	Infection Inflammation/Immunology
SABA1 possesses antibacterial properties against Pseudomonas aeruginosa and Escherichia coli, with an IC₅₀ of 4.0 µM against E. coli ACC .

HY-N12287

Curcapicycloside Pilosidine	Bacterial	Inflammation/Immunology
Curcapicycloside (Pilosidine), a norlignan glucoside, exhibits antibacterial activity against Escherichia coli .

HY-W006057

3-Methyl-2-oxobutanoic acid 1 Publications Verification	Endogenous Metabolite	Others
3-Methyl-2-oxobutanoic acid is a precursor of pantothenic acid in Escherichia coli.

HY-N14130

Cyclothialidine B	DNA/RNA Synthesis	Infection
Cyclothialidine B inhibits escherichia coli DNA helicases with an IC₅₀ of 0.7 μM .

HY-N14131

Cyclothialidine D	DNA/RNA Synthesis	Infection
Cyclothialidine D inhibits escherichia coli DNA helicases with an IC₅₀ of 0.7 μM .

HY-N14132

Cyclothialidine E	DNA/RNA Synthesis	Infection
Cyclothialidine E inhibits escherichia coli DNA helicases with an IC₅₀ of 0.7 μM .

HY-76691

D-Ribonolactone	Endogenous Metabolite Bacterial	Infection
D-Ribonolactone is sugar lactone and an inhibitor of β-galactosidase of Escherichia coli with a K_i of 26 mM .

HY-100710

Epothilone C	Endogenous Metabolite	Cancer
Epothilone C is a polyketide natural product. Epothilone C is produced by the combined action of one nonribosomal peptide synthetase (NRPS) and nine polyketide synthase (PKS) modules in a multienzyme system. Epothilone C can be used for tumor research .

HY-156263A

TB Medium Powder	Biochemical Assay Reagents	Others
TB Medium Powder can be used to culture genetically engineered bacteria Escherichia coli and is rich in nutrients.

HY-N14711

Himalomycin A	Antibiotic Bacterial	Infection
Himalomycin A is an anthraquinone antibiotic with strong activity against Staphylococcus aureus, Escherichia coli and Streptomyces vuridochromogenes .

HY-P5803

Pardaxin P5	Bacterial	Infection
Pardaxin P5 is an antimicrobial peptide that inhibits Escherichia coli with a MIC value of 13 μM .

HY-159628A

Glu-AMS TEA	Aminoacyl-tRNA Synthetase Bacterial	Infection
Glu-AMS TEA is a competitive inhibitor of Escherichia coli glutamyl-tRNA synthetase (GluRS), with the K_i of 2.8 nM .

HY-W006057A

Sodium 3-methyl-2-oxobutanoate 1 Publications Verification	Endogenous Metabolite	Others
Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli .

HY-155048

BDM91270	Bacterial	Infection
BDM91270 (compound 29) is an E. coli AcrAB-TolC efflux pump inhibitor with an EC₉₀ of 0.6 μM for wild-type E. coli AcrB. BDM91270 can be used in the study of Escherichia coli drug resistance .

HY-N2594

Isoforsythiaside	Bacterial	Infection
Isoforsythiaside is an antioxidant and antibacterial phenylethanoid glycoside with MICs of 40.83, 40.83, and 81.66 μg/mL for Escherichia coli(E. coli), Pseudomonas aeruginosa(PAO), and Staphylococcus aureus (SA), respectively .

HY-W011539

EcMetAP1-IN-1	Bacterial	Infection
EcMetAP1-IN-1 (compound 4) is an inhibitor of Escherichia coli methionine aminopeptidase MetAP1 .

HY-171819

O157 Medium powder		Infection
O157 Medium powder can be used to prepare a colorimetric medium for the separation and differentiation of Escherichia coli O157.

HY-N14965

5,10-Dihydrophencomycin methyl ester	Bacterial	Infection
5,10-Dihydrophencomycin methyl ester has very weak activity against Escherichia coli and Bacillus subtilis .

HY-144387

Antibacterial agent 71	Antibiotic Bacterial	Infection Inflammation/Immunology
ient S. Tm and hyperpermeable Escherichia coli. The potencies against WT strains of E. coli, Acinetobacter baumannii, and Burkholderia cenocepacia are also improved considerably (up to >128-fold) with the outer-membrane permeabi

HY-119543

O-Succinyl-L-homoserine	Amino Acid Derivatives	Others
O-Succinyl-L-homoserine is a homoserine derivative. O-Succinyl-L-homoserine is an intermediate in the biosynthesis of methionine in Escherichia coli and Salmonella typhimurium .

HY-N14235

Megovalicin G	Bacterial	Infection
Megovalicin G has an effect against Bacillus Subtilis and Escherichia coli, and it also has the effect against Pseudomonas aeruginosa .

HY-N14229

Megovalicin D	Bacterial	Infection
Megovalicin D has an effect against Bacillus Subtilis and Escherichia coli, and it also has the effect against Pseudomonas aeruginosa .

HY-124679

DS86760016	Bacterial	Infection
DS86760016 is a potent leucyl-tRNA synthetase (LeuRS) inhibitor with activity against multidrug-resistant (MDR) Gram-negative bacteria, such as Escherichia coli, Klebsiella pneumoniae, and Pseudomonas aeruginosa. DS86760016 inhibits LeuRS enzymes from Escherichia coli, Pseudomonas aeruginosa, and Acinetobacter baumannii, with IC₅₀s of 0.38, 0.62, and 0.16 μM, respectively .

HY-146400

Antibacterial agent 97	Bacterial	Infection
Antibacterial agent 97 (hit compound) is a potent antibacterial agent. Antibacterial agent 97 shows antibacterial activities with MIC of 16 and 16 µg/mL for Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus), respectively .

HY-P5753A

JB-95 acetate	Bacterial	Infection
JB-95 acetate, a β-hairpin macrocyclic peptide, exhibits potent antimicrobial activity against Escherichia coli. JB-95 acetate can selectively disrupt the outer membrane but not the inner membrane of E. coli .

HY-P5753

JB-95	Bacterial	Infection
JB-95, a β-hairpin macrocyclic peptide, exhibits potent antimicrobial activity against Escherichia coli. JB-95 can selectively disrupt the outer membrane but not the inner membrane of E. coli .

HY-124334

L-161240	Antibiotic Bacterial	Infection
L-161240 is an antibiotic, which exhibits antibacterial activity against Escherichia coli, through inhibition of LpxC enzyme (K_i is 50 nM) .

HY-N14281

Himalomycin B	Antibiotic Bacterial	Infection
Himalomycin B is an anthraquinone antibiotic. Himalomycin B has strong activity against Staphylococcus aureus, Escherichia coli and Streptomyces vuridochromogenes .

HY-B1674

(±)-Leucine 1 Publications Verification DL-Leucine; (RS)-Leucine	Endogenous Metabolite Bacterial	Metabolic Disease
(±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08% .

HY-120382

LY 215890	Bacterial	Infection
LY 215890 ia an orally active antibacterial agent aganist Escherichia coli EC14 and Klebsiella pneumonia X26 .

HY-109591

Oleoyl coenzyme A Oleoyl-CoA	Biochemical Assay Reagents	Others
Oleoyl coenzyme A (Oleoyl-CoA) is a thioester of oleic acid and coenzyme A. Oleoyl coenzyme A has a role as an Escherichia coli metabolite and a mouse metabolite .

HY-119583

Furanomycin	Bacterial	Infection
Furanomycin can resist Gram-positive and negative bacteria and inhibit the bacteriophage of Escherichia coli. Furanomycin is also a L-isoleucine competitive antagonist .

HY-W001941

D-Cystine	Drug Isomer Bacterial Antibiotic	Others
D-Cystine is the D-enantiomer of L-Cystine. D-Cystine inhibits L-aspartate-β-semialdehyde dehydrogenase (ASADH) from Escherichia coli .

Cat. No.	Product Name	Type

HY-15935

X-Gluc Dicyclohexylamine	Chromogenic Assays
X-Gluc Dicyclohexylamine is a dye reagent for the detection of β-glucuronidase, an enzyme produced by Escherichia coli. X-Gluc sodium can be used to detect E. coli contamination in food, water and the urinary tract. X-Gluc sodium is also widely used in molecular biology experiments to label and detect the expression of target genes (GUS reporter system) .

HY-D0935A

4-Methylumbelliferyl-β-D-glucuronide hydrate MUG	Chromogenic Substrates
4-Methylumbelliferyl-β-D-glucuronide hydrate is a fluorogenic substrat (λ_ex=362 nm, λ_em=445 nm). 4-Methylumbelliferyl-β-D-glucuronide hydrate has potential applications in detecting the activity of β-glucuronidase and the number of Escherichia coli .

HY-15930

TMB

2 Publications Verification

BM blue; Sure Blue TMB

Chromogenic Substrates

TMB is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .

HY-15930A

TMB dihydrochloride

2 Publications Verification

BM blue dihydrochloride; Sure Blue TMB dihydrochloride

Chromogenic Substrates

TMB dihydrochloride is the dihydrochloride form of TMB (HY-15930). TMB dihydrochloride is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB dihydrochloride can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB dihydrochloride can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .

HY-15930C

TMB monosulfate

2 Publications Verification

BM blue monosulfate; Sure Blue TMB monosulfate

Chromogenic Substrates

TMB monosulfate is the monosulfate form of TMB (HY-15930). TMB monosulfate is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB monosulfate can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB monosulfate can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .

HY-15930R

TMB (Standard)

Chromogenic Substrates

TMB (Standard) is the analytical standard of TMB. This product is intended for research and analytical applications. TMB is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .

Cat. No.	Product Name	Type

HY-D1056A4

Lipopolysaccharides, from E. coli O128:B12

LPS, from Escherichia coli (O128:B12)

Carbohydrates

Lipopolysaccharides, from E. coli O128:B12 (LPS, from Escherichia coli (O128:B12)) are endotoxins and TLR4 activators extracted from Escherichia coli (E. coli O128:B12) and are classified as S (smooth) type LPS. Lipopolysaccharides, from E. coli O128:B12 possess the typical three-part structure: O-antigen, R3-type core oligosaccharide, and lipid A. Lipopolysaccharides, from E. coli O128:B12 activate TLR-4 in immune cells, can be used to construct animal models of neonatal brain inflammation, and may influence preterm birth in neonates .
It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-D1056A2

Lipopolysaccharides, from E. coli O127:B8

LPS, from Escherichia coli (O127:B8)

Carbohydrates

Lipopolysaccharides, from E. coli O127:B8 (LPS, from Escherichia coli (O127:B8)) are endotoxins and TLR4 activators extracted from Escherichia coli (E. coli O127:B8) and are classified as S (smooth) type LPS. Lipopolysaccharides, from E. coli O127:B8 possess the typical three-part structure: O-antigen, R3-type core oligosaccharide, and lipid A. Lipopolysaccharides, from E. coli O127:B8 activate TLR-4 in immune cells, can induce inflammatory responses and ileal contractility, and can be used to construct intestinal inflammation models .
It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-D1056A1

Lipopolysaccharides, from E. coli O111:B4

1 Publications Verification

LPS, from Escherichia coli (O111:B4)

Carbohydrates

Lipopolysaccharides, from E. coli O111:B4 (LPS, from Escherichia coli (O111:B4)) are endotoxins and TLR4 activators extracted from Escherichia coli (E. coli O111:B4) and are classified as S (smooth) type LPS. Lipopolysaccharides (LPS), from E. coli O111:B4 possess the typical three-part structure: O-antigen, R3-type core oligosaccharide, and lipid A. Lipopolysaccharides (LPS), from E. coli O111:B4 activate TLR-4 in immune cells and can cause significant gastric diseases. Lipopolysaccharides (LPS), from E. coli O111:B4 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 and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-D1056A3

Lipopolysaccharides, from E. coli O26:B6

LPS, from Escherichia coli (O26:B6)

Carbohydrates

Lipopolysaccharides, from E. coli (Escherichia coli) O26:B6 are lipopolysaccharide endotoxins and TLR-4 activators derived from E. coli, classified as S-type LPS, which can activate pathogen-associated molecular patterns (PAMP) of the immune system and induce cellular secretion of migrasomes. Lipopolysaccharides, from E. coli O26:B6 exhibit a typical three-part structure: O-antigen (O-antigen), core oligosaccharide (core oligosaccharide), and lipid A (Lipid A), and can be recognized by the core-specific monoclonal antibody MAb J8-4C10. Lipopolysaccharides, from E. coli O26:B6 can promote an increase in pro-inflammatory cytokines in plasma, thereby triggering hypothalamic-pituitary-adrenal (HPA) activation and leading to adrenal oxidative damage. The pathogenic effects of Lipopolysaccharides, from E. coli O26:B6 can be blocked by PD149163 (HY-123434) .
It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-109591A

Oleoyl coenzyme A lithium Oleoyl-CoA lithium	Drug Delivery
Oleoyl coenzyme A (Oleoyl-CoA) lithium is a thioester of oleic acid and coenzyme A. Oleoyl coenzyme A lithium has a role as an Escherichia coli metabolite and a mouse metabolite .

HY-D1056F

Biotin-Lipopolysaccharide, from E.coli O111:B4

Biotin-LPS, from Escherichia coli (O111:B4)

Carbohydrates

Biotin-Lipopolysaccharide, from E.coli O111:B4 (Biotin-LPS, from Escherichia coli (O111:B4)) is a biotin-conjugated Lipopolysaccharide (LPS) (HY-D1056A1) that can be coupled with streptavidin protein. Biotin-Lipopolysaccharide, from E.coli O111:B4 can be used to identify Lipopolysaccharide ligands. Lipopolysaccharides, from E. coli O111:B4 (LPS, from Escherichia coli (O111:B4)) are endotoxins and TLR4 activators extracted from Escherichia coli (E. coli O111:B4) and are classified as S (smooth) type LPS. Lipopolysaccharides, from E. coli O111:B4 possess the typical three-part structure: O-antigen, R3-type core oligosaccharide, and lipid A. Lipopolysaccharides, from E. coli O111:B4 activate TLR-4 in immune cells and can cause significant gastric diseases. Lipopolysaccharides, from E. coli O111:B4 can also induce M1-type polarization in mouse macrophages .
It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-D1056A5

Lipopolysaccharides, from E. coli K-235

LPS, from Escherichia coli (K-235)

Carbohydrates

Lipopolysaccharides, from E. coli (Escherichia coli) K-235 are lipopolysaccharide endotoxins and TLR-4 activators derived from E. coli, classified as S-type LPS, which can activate pathogen-associated molecular patterns (PAMP) of the immune system and induce cellular secretion of migrasomes. Lipopolysaccharides, from E. coli K-235 exhibit a typical three-part structure: O-antigen (O-antigen), core oligosaccharide (core oligosaccharide), and lipid A (Lipid A). Lipopolysaccharides, from E. coli K-235 have a mitogenic effect on C57BL/10ScN spleen cells. Additionally, LPS purified using butanol and deoxycholic acid methods stimulates spleen cells in C57BL/10ScCR and C3H/HeJ mice .
It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-156263A

TB Medium Powder	Cell Assay Reagents
TB Medium Powder can be used to culture genetically engineered bacteria Escherichia coli and is rich in nutrients.

HY-171819

O157 Medium powder	Microbial Culture
O157 Medium powder can be used to prepare a colorimetric medium for the separation and differentiation of Escherichia coli O157.

HY-109591

Oleoyl coenzyme A Oleoyl-CoA	Drug Delivery
Oleoyl coenzyme A (Oleoyl-CoA) is a thioester of oleic acid and coenzyme A. Oleoyl coenzyme A has a role as an Escherichia coli metabolite and a mouse metabolite .

HY-144019

18:0 EPC chloride	Drug Delivery
18:0 EPC chloride is a synthetic cationic phospholipid. 18:0 EPC chloride (at the critical synergistic concentrations of 2.34-2.93 μM) significantly improves the inactivation effect of eugenol against Escherichia coli .

HY-D1056

Lipopolysaccharides, from E. coli O55:B5

Maximum Cited Publications

265 Publications Verification

LPS

Carbohydrates

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. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-W010854

2'-Deoxyadenosine 5'-di-phos-phate disodium dADP disodium	Gene Sequencing and Synthesis
2'-Deoxyadenosine 5'-di-phos-phate disodium (dADP disodium) is an inhibitor of bacterial poly(A) polymerase. It can be used to synthesize deoxyadenosine oligonucleotides with Escherichia coli polynucleotide phosphorylase and other enzymes .

HY-116615

Methyl 2-hydroxytetracosanoate Methyl cerebronate	Biochemical Assay Reagents
Methyl (+/-)-2-hydroxytetracosanoate, a hydroxylated fatty acid methyl ester, has been found in mature and immature strawberry homogenates, Pseudosuberites and S. massa sponges, sediment samples from Hani River and Lake Kivu, and aerial parts of Escherichia coli found in. sun mirror.

HY-W002291

p-Fluoro-L-phenylalanine 4-Fluoro-L-phenylalanine	Biochemical Assay Reagents
p-Fluoro-L-phenylalanine (4-Fluoro-L-phenylalanine) is a substrate for tyrosine hydroxylase (TH) that can be used to study the regulation of that enzyme. p-Fluoro-L-phenylalanine binds to the L-leucine specific receptor of Escherichia coli (K_D=0.26 μM) .

HY-D0935

4-Methylumbelliferyl-β-D-glucuronide	Biochemical Assay Reagents
4-Methylumbelliferyl-β-D-glucuronide is a fluorogenic substrat (λ_ex=362 nm, λ_em=445 nm). 4-Methylumbelliferyl-β-D-glucuronide has potential applications in detecting the activity of β-glucuronidase and the number of Escherichia coli .

HY-15930B

TMB dihydrochloride x.hydrate

2 Publications Verification

Sure Blue TMB dihydrochloride x.hydrate

Enzyme Substrates

TMB (dihydrochloride x.hydrate) is the dihydrochloride x hydrate form of TMB (HY-15930). TMB (dihydrochloride x.hydrate) is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB (dihydrochloride x.hydrate) can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB (dihydrochloride x.hydrate) can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .

HY-D1056B1

Lipopolysaccharides, from Proteus vulgaris

LPS, from bacterial (Proteus vulgaris)

Carbohydrates

Lipopolysaccharides, from Proteus vulgaris are lipopolysaccharide endotoxins and TLR-4 activators derived from Proteus vulgaris, classified as S-type LPS, which can activate pathogen-associated molecular patterns (PAMP) of the immune system and induce cellular secretion of migrasomes. Lipopolysaccharides, from Proteus vulgaris exhibit a typical three-part structure: O-antigen, core oligosaccharide, and lipid A. Lipopolysaccharides, from Proteus vulgaris possess a unique molecular structure and chitosan affinity (K_b=2.72 μM), surpassing that of Yersinia pseudotuberculosis (K_b=6.06 μM) and Escherichia coli (K_b=79.50 μM) .
It is recommended to prepare a stock solution of ≥2 mg/mL and ensure that it is fully mixed and dissolved. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage.

HY-W001952

6-Bromo-2-naphthol

Biochemical Assay Reagents

6-Bromo-2-naphthol is an RTP (real-time polymerase chain reaction) probe that forms a 1:1 or 2:1 complex with β-cyclodextrin (β-CD). 6-Bromo-2-naphthol is capable of real-time monitoring of PCR reactions and quantification of specific nucleic acid sequences. RTP probes are a class of small DNA or RNA sequences labeled with fluorescent dyes and quencher molecules, which can be widely used in gene expression analysis, SNP genotyping, and pathogen detection. 6-Bromo-2-naphthol embeds into the cyclodextrin cavity through hydrophobic interactions, inhibits the oxygen quenching effect, and emits a phosphorescent signal at room temperature. 6-Bromo-2-naphthol can also be used as an intermediate for the synthesis of antibacterial azo dyes, and its derivatives show antibacterial activity against Staphylococcus aureus, Escherichia coli and other bacteria .

Cat. No.	Product Name	Target	Research Area

HY-P2695

STh	Peptides	Infection
STh, an Escherichia coli heat-stable toxin, is a 19 amino acid polypeptide encompassing three disulfide bridges. STh is an antigen of interest in the search for a broad coverage enterotoxigenic Escherichia coli (ETEC) vaccine .

HY-119543

O-Succinyl-L-homoserine	Amino Acid Derivatives	Others
O-Succinyl-L-homoserine is a homoserine derivative. O-Succinyl-L-homoserine is an intermediate in the biosynthesis of methionine in Escherichia coli and Salmonella typhimurium .

HY-P5753A

JB-95 acetate	Bacterial	Infection
JB-95 acetate, a β-hairpin macrocyclic peptide, exhibits potent antimicrobial activity against Escherichia coli. JB-95 acetate can selectively disrupt the outer membrane but not the inner membrane of E. coli .

HY-P5753

JB-95	Bacterial	Infection
JB-95, a β-hairpin macrocyclic peptide, exhibits potent antimicrobial activity against Escherichia coli. JB-95 can selectively disrupt the outer membrane but not the inner membrane of E. coli .

HY-P5736

Bass hepcidin	Bacterial	Infection
Bass hepcidin is an antimicrobial activity against Escherichia coli. .

HY-P5803

Pardaxin P5	Bacterial	Infection
Pardaxin P5 is an antimicrobial peptide that inhibits Escherichia coli with a MIC value of 13 μM .

HY-P5734

Bactenecin 5	Bacterial	Infection
Bactenecin 5 is a bovine antibacterial peptide. Bactenecin 5 is active against Escherichia coli, Salmonella typhimurium, and Klebsiella pneumoniae. T, with MIC values of 12-25 μg/mL .

HY-P5603

Bovine neutrophil beta-defensin 12 BNBD-12	Bacterial	Infection
Bovine neutrophil beta-defensin 12 is an antimicrobial peptide derived from bovine neutrophils, which has antibacterial activity against Escherichia coli and Staphylococcus aureus .

HY-P5670

Maximin 31	Bacterial	Infection
Maximin 31 is an antimicrobial peptide derived from the toad brain. Maximin 31 is active against Staphylococcus aureus and Escherichia coli, with MIC values of 37.5, 75 μg/mL, respectively .

HY-P5671

Maximin 32	Bacterial	Infection
Maximin 32 is an antimicrobial peptide derived from the toad brain. Maximin 32 is active against Staphylococcus aureus and Escherichia coli, with MIC values of 9.4, 18.8 μg/mL, respectively .

HY-P5672

Maximin 39	Bacterial	Infection
Maximin 39 is an antimicrobial peptide derived from the toad brain. Maximin 39 is active against Staphylococcus aureus and Escherichia coli, with MIC values of 18.8, 37.5 μg/mL, respectively .

HY-P5803A

Pardaxin P5 TFA	Bacterial	Infection
Pardaxin P5 TFA is the TFA salt form of Pardaxin P5 (HY-P5803). Pardaxin P5 TFA is an antimicrobial peptide that inhibits Escherichia coli with a MIC value of 13 μM .

HY-W142014

N,O-Didansyl-L-tyrosine cyclohexylammonium	Thymidylate Synthase	Cancer
N,O-Didansyl-L-tyrosine cyclohexylammonium is a potent selective thymidylate synthase (TS) inhibitor, acts on TS of Escherichia coli, Lactobacillus casei and human with the IC₅₀ values of 5.0, 3.4 and 119 μM, respectively .

HY-P5666

Maximin 15	Bacterial	Infection
Maximin 15 is an antimicrobial peptide derived from the toad brain. Maximin 15 is active against Staphylococcus aureus, Escherichia coli and Bacillus subtilis, with MIC values of 9.4, 18.8, 75 μg/mL, respectively .

HY-P5668

Maximin 28	Bacterial	Infection
Maximin 28 is an antimicrobial peptide derived from the toad brain. Maximin 28 is active against Staphylococcus aureus, Escherichia coli and Bacillus subtilis, with MIC values of 4.7, 9.4, 75 μg/mL, respectively .

HY-P2145

Extracellular death factor EDF	Bacterial	Infection
Extracellular death factor (EDF) is the only single signaling molecule involved in Escherichia coli quorum sensing, and can initiate MAZEF-mediated cell death. Extracellular death factor significantly amplifies the endoribonucleolytic activities of both MazF and ChpBK .

HY-P10980

Citrocin	Bacterial	Infection
Citrocin is a potent bacterial RNA polymerase (RNAP) inhibitor. Citrocin shows significant inhibitory activity against Escherichia coli RNAP with an MIC range of 16-125 μM. Citrocin specifically binds to and inhibits RNA polymerase to block bacterial transcription and enters cells mainly through inner membrane protein SbmA. Citrocin is promising for research of Gram-negative bacterial infections, such as enterohemorrhagic E. coli .

HY-P5673

Bombinin H1	Bacterial	Infection
Bombinin H1 is an antimicrobial peptide derived from the skin of moth Bombina variegata. The lethal concentrations of Bombinin H1 against Escherichia coli D21 and Staphylococcus aureus Cowan 1 are 3.8 and 2.1 μM, respectively .

HY-P5676

Bombinin H3	Bacterial	Infection
Bombinin H3 is an antimicrobial peptide derived from the skin of moth Bombina variegata. The lethal concentrations of Bombinin H3 against Escherichia coli D21 and Staphylococcus aureus Cowan 1 are 3.7 and 2.4 μM, respectively .

HY-P5678

Bombinin H4	Bacterial	Infection
Bombinin H4 is an antimicrobial peptide derived from the skin of moth Bombina variegata. The lethal concentrations of Bombinin H4 against Escherichia coli D21 and Staphylococcus aureus Cowan 1 are 4.8 and 3.3 μM, respectively .

HY-P1694

B4148	Bradykinin Receptor	Cardiovascular Disease
B4148 is a selective competitive bradykinin (BK) antagonist that significantly inhibits BK-induced hypotension in rats. In a rat model of endotoxin shock induced by Escherichia coli lipopolysaccharide, B4148 significantly attenuated the decrease in mean arterial blood pressure compared with the control group .

HY-P10538

Balteatide	Bacterial Fungal	Infection
Balteatide is an antimicrobial peptide, which can be found in skin secretion of Phyllomedusa baltea. Balteatide inhibits the gram-positive Staphylococcus aureus (MIC=435 μM), the gram-negative Escherichia coli (MIC=109 μM), and Candida albicans (MIC=27 μM). Balteatide lacks hemolytic activity (at 512 mg/L) and myotropic activity .

HY-P5618

Maximin H2	Bacterial	Infection
Maximin H2 is an antimicrobial peptide derived from the skin secretions of Chinese red belly toad Bombina maxima. Maximin H2 has activity against Escherichia coli ATCC25922, Staphylococcus aureus ATCC2592, Bacillus pyocyaneus CMCCB1010 and Candida albicans ATCC2002, the MIC values are 20, 2, 4, 2 μg/ml, respectively .

HY-P5655

Maximin H4	Bacterial	Infection
Maximin H4 is an antimicrobial peptide derived from the skin secretions of Chinese red belly toad Bombina maxima. Maximin H4 has activity against Escherichia coli ATCC25922, Staphylococcus aureus ATCC2592, Bacillus pyocyaneus CMCCB1010 and Candida albicans ATCC2002, the MIC values are 12, 6, 12, 6 μg/ml, respectively .

HY-P5619

Maximin H3	Bacterial	Infection
Maximin H3 is an antimicrobial peptide derived from the skin secretions of Chinese red belly toad Bombina maxima. Maximin H3 has activity against Escherichia coli ATCC25922, Staphylococcus aureus ATCC2592, Bacillus pyocyaneus CMCCB1010 and Candida albicans ATCC2002, the MIC values are 20, 10, 20, 5 μg/ml, respectively .

HY-P5616

Maximin H1	Bacterial	Infection
Maximin H1 is an antimicrobial peptide derived from the skin secretions of Chinese red belly toad Bombina maxima. Maximin H1 has activity against Escherichia coli ATCC25922, Staphylococcus aureus ATCC2592, Bacillus pyocyaneus CMCCB1010 and Candida albicans ATCC2002, the MIC values are 9, 4.5, 9, 4.5 μg/ml, respectively .

HY-P2124R

Cyclo(L-Trp-L-Trp) (Standard)	Reference Standards Antibiotic Bacterial	Infection
L-Isoleucine (Standard) is the analytical standard of L-Isoleucine. This product is intended for research and analytical applications. L-Isoleucine is an orally active branched chain amino acid, which is the L-enantiomer of isoleucine. L-Isoleucine has a role as a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a plant metabolite, a human metabolite, an algal metabolite and a mouse metabolite. L-Isoleucine regulates the inflammatory response to protect against pathogens in vivo and in vitro .

HY-P2302

Defensin HNP-3 human	Antibiotic Bacterial Fungal	Infection
Defensin HNP-3 human is a cytotoxic antibiotic peptide known as "defensin". Defensin HNP-3 human has inhibitory activity against Staphylococcus aureus, Pseudomonas aeruginosa and Escherichia coli. Defensin HNP-3 human is initially synthesized as the 94 amino acids preproHNP(1-94), which is hydrolyzed to proHNP(20-94) and converted to mature HNP(65-94) after the removal of anion precursors .

HY-P10996

Corticostatin, human TFA Human Neutrophil Peptide-4 TFA	Bacterial SARS-CoV	Infection
Corticostatin, human (Human Neutrophil Peptide-4) TFA is an antimicrobial peptide with demonstrated antiviral activity. Corticostatin, human TFA can kill Escherichia coli, Streptococcus faecalis, and Candida albicans. Corticostatin, human (HNP-4) TFA is more bactericidal against Gram-negative bacteria than any of HNP-1-3. Corticostatin, human TFA can be isolated from the azurophil granule fraction of discontinuous Percoll gradients .

HY-P5446

BMAP-18	Bacterial	Others
BMAP-18 is a biological active peptide. (BMAP-18 is a truncated form of the antimicrobial peptide BMAP-27. Bovine myeloid antimicrobial peptide-27 (BMAP-27) belongs to the Cathelicidin family of peptides which displays rapid bactericidal activity against Staphylococcus aureus, Streptococcus uberis, and Escherichia coli. BMAP-27 is cytotoxic to human erythrocytes and neutrophils, although at higher than microbicidal concentrations. BMAP-18 displays much higher cell selectivity as compared to parental BMAP-27 because of its decreased hemolytic activity and retained antimicrobial activity.)

Cat. No.	Product Name

HY-KE8010

Exonuclease I
This product is obtained by expressing the Exo I gene (E. coli) in Escherichia coli and then purifying and isolating it multiple times.

HY-KE7058

RNase H
RNase H is an endoribonuclease expressed and purified from Escherichia coli and can specifically hydrolyze RNA in DNA-RNA hybrid strands.

HY-K1049

T4 DNA Ligase (Fast)
MCE T4 DNA Ligase (Fast) is produced by Escherichia coli carrying a T4 phage, catalyzes the formation of a phosphodiester bond between juxtaposed 5'-phosphate and 3'-hydroxyl termini in duplex DNA or RNA.

HY-KE8013

Protein Deglycosylation Kit (for N-Linked & Simple O-Linked Glycans)

Protein Deglycosylation Kit (for N-Linked & Simple O-Linked Glycans) includes the enzymes and reagents necessary for the removal of all N-linked and relatively simple O-linked glycans. The enzymatic reagents are a mixture of three glycosidases, namely PNGase F, O-Glycosidase, and α2-3,6,8,9 Neuraminidase. All enzymes are recombinant enzymes expressed in Escherichia coli BL21 and subsequently purified. The molecular weights of these enzymes are as follows: PNGase F is 36 kDa, O-Glycosidase is 147 kDa, and α2-3,6,8,9 Neuraminidase is 66 kDa.

HY-KE8014

Protein Deglycosylation Kit (for N-linked & Complex O-linked Glycans)

Protein Deglycosylation Kit (for N-linked & Complex O-linked Glycans) includes the enzymes and reagents reuired for the removal of all N-linked and some complex O-linked glycans. The enzyme reagent in this kit is a mixture of five glycosidases, namely PNGase F, O-Glycosidase, α2-3,6,8,9 Neuraminidase, β1-4 Galactosidase, and β-N-Acetylhexosaminidase. All enzymes in this kit are recombinant enzymes expressed in Escherichia coli BL21 and subsequently purified. The molecular weights of these enzymes are as follows: PNGase F is 36 kDa, O-Glycosidase is 14 kDa,α2-3,6,8,9 Neuraminidase is 66 kDa, β1-4 Galactosidase is 94 kDa, and β-N-Acetylhexosaminidase is 55 kDa.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-W006057

3-Methyl-2-oxobutanoic acid 1 Publications Verification	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Disease markers Endocrine diseases Nervous System Disorder Endogenous metabolite Disease Research Fields	Endogenous Metabolite
3-Methyl-2-oxobutanoic acid is a precursor of pantothenic acid in Escherichia coli.

HY-76691

D-Ribonolactone	Infection Structural Classification Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields Saccharides Monosaccharides	Endogenous Metabolite Bacterial
D-Ribonolactone is sugar lactone and an inhibitor of β-galactosidase of Escherichia coli with a K_i of 26 mM .

HY-N14228

Megovalicin A	Structural Classification Natural Products Microorganisms Source classification	Bacterial
Megovalicin A has the effect against Bacillus Subtilis and Escherichia coli .

HY-N14367

Fluoropolyoxin L	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
Fluoropolyoxin L has the inhibitory activity of Escherichia coli and Streptococcus faecalis .

HY-N14392

Fluoropolyoxin M	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
Fluoropolyoxin M has the inhibitory activity of Escherichia coli and Streptococcus faecalis .

HY-N12287

Curcapicycloside Pilosidine	Structural Classification Source classification Phenols Polyphenols Plants Hypoxis hemerocallidea Fisch., C.A.Mey. & Avé-Lall. Asparagaceae Juss.	Bacterial
Curcapicycloside (Pilosidine), a norlignan glucoside, exhibits antibacterial activity against Escherichia coli .

HY-N14130

Cyclothialidine B	Structural Classification Microorganisms Source classification Phenols Polyphenols	DNA/RNA Synthesis
Cyclothialidine B inhibits escherichia coli DNA helicases with an IC₅₀ of 0.7 μM .

HY-N14131

Cyclothialidine D	Structural Classification Microorganisms Source classification Phenols Polyphenols	DNA/RNA Synthesis
Cyclothialidine D inhibits escherichia coli DNA helicases with an IC₅₀ of 0.7 μM .

HY-N14132

Cyclothialidine E	Structural Classification Microorganisms Source classification Phenols Polyphenols	DNA/RNA Synthesis
Cyclothialidine E inhibits escherichia coli DNA helicases with an IC₅₀ of 0.7 μM .

HY-N14711

Himalomycin A	Quinones Structural Classification Microorganisms Anthraquinones Source classification	Antibiotic Bacterial
Himalomycin A is an anthraquinone antibiotic with strong activity against Staphylococcus aureus, Escherichia coli and Streptomyces vuridochromogenes .

HY-W006057A

Sodium 3-methyl-2-oxobutanoate 1 Publications Verification	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli .

HY-N2594

Isoforsythiaside	Infection Structural Classification Oleaceae Classification of Application Fields Simple Phenylpropanols Source classification Phenols Polyphenols Phenylpropanoids Forsythia suspensa (Thunb.) Vahl Plants Disease Research Fields	Bacterial
Isoforsythiaside is an antioxidant and antibacterial phenylethanoid glycoside with MICs of 40.83, 40.83, and 81.66 μg/mL for Escherichia coli(E. coli), Pseudomonas aeruginosa(PAO), and Staphylococcus aureus (SA), respectively .

HY-N14965

5,10-Dihydrophencomycin methyl ester	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
5,10-Dihydrophencomycin methyl ester has very weak activity against Escherichia coli and Bacillus subtilis .

HY-119543

O-Succinyl-L-homoserine	Human Gut Microbiota Metabolites Microorganisms Source classification Endogenous metabolite	Amino Acid Derivatives
O-Succinyl-L-homoserine is a homoserine derivative. O-Succinyl-L-homoserine is an intermediate in the biosynthesis of methionine in Escherichia coli and Salmonella typhimurium .

HY-N14235

Megovalicin G	Structural Classification Natural Products Microorganisms Source classification	Bacterial
Megovalicin G has an effect against Bacillus Subtilis and Escherichia coli, and it also has the effect against Pseudomonas aeruginosa .

HY-N14229

Megovalicin D	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
Megovalicin D has an effect against Bacillus Subtilis and Escherichia coli, and it also has the effect against Pseudomonas aeruginosa .

HY-N14281

Himalomycin B	Structural Classification Natural Products Microorganisms Source classification	Antibiotic Bacterial
Himalomycin B is an anthraquinone antibiotic. Himalomycin B has strong activity against Staphylococcus aureus, Escherichia coli and Streptomyces vuridochromogenes .

HY-B1674

(±)-Leucine 1 Publications Verification DL-Leucine; (RS)-Leucine	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Bacterial
(±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08% .

HY-119583

Furanomycin	Microorganisms Source classification	Bacterial
Furanomycin can resist Gram-positive and negative bacteria and inhibit the bacteriophage of Escherichia coli. Furanomycin is also a L-isoleucine competitive antagonist .

HY-W001941

D-Cystine	Microorganisms Source classification	Drug Isomer Bacterial Antibiotic
D-Cystine is the D-enantiomer of L-Cystine. D-Cystine inhibits L-aspartate-β-semialdehyde dehydrogenase (ASADH) from Escherichia coli .

HY-N11554

(-)-Codonopsine	Structural Classification Alkaloids Pyrrole Alkaloids Source classification Campanulaceae Codonopsis pilosula Plants	Bacterial
(-)-Codonopsine is an alkaloid that can be found in Codonopsis clematidea. It has antibacterial and hypotensive activities. The MIC value of (-)-Codonopsine against Escherichia coli (E. coli) is 64 μg/mL. (-)-Codonopsine is expected to be used in the research of anti-infection and cardiovascular fields .

HY-N8300

Rupesin E	Structural Classification Caprifoliaceae Iridoids Terpenoids Source classification Plants Patrinia rupestris (Pall.) Juss.	Bacterial
Rupesin E is a natural product that can be isolated from Patrinia rupestris. Rupesin E has significant antibacterial activity against Escherichia coli .

HY-N14606

Pacidamycin 3	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
Pacidamycin 32 has inhibitory effect on Pseudomonas aeruginosa. Pacidamycin 3 also has effect on a few strains of bacteria such as Suppurative staphylococcus and Escherichia coli .

HY-N14607

Pacidamycin 5	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
Pacidamycin 5 has inhibitory effect on Pseudomonas aeruginosa. Pacidamycin 5 also has effect on a few strains of bacteria such as Suppurative staphylococcus and Escherichia coli .

HY-N14588

Pacidamycin 2	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
Pacidamycin 2 has inhibitory effect on Pseudomonas aeruginosa. Pacidamycin 2 also has effect on a few strains of bacteria such as Suppurative staphylococcus and Escherichia coli .

HY-N14871

Pyrronamycin A	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
Pyrronamycin A has antibacterial activity against Gram-positive and negative bacteria such as Staphylococcus aureus, enterococcus, Escherichia coli, Klebsiella pneumoniae, Proteus, Shigella and Salmonella .

HY-N14115

γ-Chloronorvaline	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
γ-Chloronorvaline has the activity of resistance to Pseudomonas aeruginosa, Serrata, Klebsiella pneumoniae and Bacillus subtilis in the synthetic medium, but has no effect on Escherichia coli .

HY-113011

Maltotriose	Structural Classification Human Gut Microbiota Metabolites Polysaccharides Microorganisms Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields Saccharides	Endogenous Metabolite
Maltotriose, the second most abundant sugar present in brewing, is an inducer of the maltose regulon of Escherichia coli. Maltotriose can induce beta-galactosidase synthesis .

HY-N1952

Isoeugenol 2 Publications Verification Iso-Eugenol	Infection Structural Classification Monophenols Classification of Application Fields Simple Phenylpropanols Source classification Phenols Myristicaceae Phenylpropanoids Plants Myristica fragrans Houtt. Disease Research Fields	Bacterial
Isoeugenol is an essential oil constituent of nutmeg, clove, and cinnamon. Isoeugenol inhibits growth of Escherichia coli and Listeria innocua with MICs of 0.6 mg/mL and 1 mg/mL, respectively .

HY-Z0031

(R)-(-)-1,2-Propanediol	Structural Classification Natural Products Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
(R)-(-)-1,2-Propanediol is a (R)-enantiomer of 1,2-Propanediol that produced from glucose in Escherichia coli expressing NADH-linked glycerol dehydrogenase genes .

HY-111190

Thiotropocin	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Antibiotic Bacterial
Thiotropocin is a tropothione Antibiotic with antibacterial activities against Gram-positive and Gram-negative bacteria, some phytopathogens and mycoplasma. Thiotropocin causes morphological changes of Proteus mirabilis and Escherichia coli .

HY-W006057AR

Sodium 3-methyl-2-oxobutanoate (Standard)	Structural Classification Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Reference Standards Endogenous Metabolite
Sodium 3-methyl-2-oxobutanoate (Standard) is the analytical standard of Sodium 3-methyl-2-oxobutanoate. This product is intended for research and analytical applications. Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli[1][2][3].

HY-N13949

Seitomycin	Quinones Structural Classification Microorganisms Anthraquinones Source classification	Antibiotic Bacterial
Seitomycin is an anthraquinone antibiotic. Seitomycin has moderate activity against Gram-positive bacteria such as Staphylococcus aureus and Bacillus subtilis, Gram-negative bacteria such as Escherichia coli and green Streptomyces chlorophyllus .

HY-N9362

Emodinanthrone	Infection Structural Classification Classification of Application Fields Source classification Phenols Polyphenols Plants Rhamnaceae Rhamnus frangula Linn. Disease Research Fields	Antibiotic
Emodinanthrone, an anthraquinone, is a sprecursor of Emodin (HY-14393) with antibiotic activity. Emodinanthrone inhibits respiration-driven solute transport at micromolar concentrations in membrane vesicles of Escherichia coli .

HY-P5670

Maximin 31	Structural Classification Animals Ketones, Aldehydes, Acids Source classification	Bacterial
Maximin 31 is an antimicrobial peptide derived from the toad brain. Maximin 31 is active against Staphylococcus aureus and Escherichia coli, with MIC values of 37.5, 75 μg/mL, respectively .

HY-76691R

D-Ribonolactone (Standard)	Structural Classification Source classification Endogenous metabolite Saccharides Monosaccharides	Endogenous Metabolite Bacterial
D-Ribonolactone (Standard) is the analytical standard of D-Ribonolactone. This product is intended for research and analytical applications. D-Ribonolactone is sugar lactone and an inhibitor of β-galactosidase of Escherichia coli with a Ki of 26 mM .

HY-P5671

Maximin 32	Structural Classification Animals Ketones, Aldehydes, Acids Source classification	Bacterial
Maximin 32 is an antimicrobial peptide derived from the toad brain. Maximin 32 is active against Staphylococcus aureus and Escherichia coli, with MIC values of 9.4, 18.8 μg/mL, respectively .

HY-P5672

Maximin 39	Structural Classification Animals Ketones, Aldehydes, Acids Source classification	Bacterial
Maximin 39 is an antimicrobial peptide derived from the toad brain. Maximin 39 is active against Staphylococcus aureus and Escherichia coli, with MIC values of 18.8, 37.5 μg/mL, respectively .

HY-113614

Tetrahydrobostrycin	Structural Classification Microorganisms Source classification Phenols Polyphenols	Bacterial
Tetrahydrobostrycin is a secondary metabolite from Aspergillus sp., which exhibits a weak inhibitory activity against Staphylococcus aureus and Escherichia coli (100 mg/disc with the inhibition zones of 15 and 9.2 mm in diameter) .

HY-W004056

4-Methoxyphenethyl alcohol	Infection Structural Classification Natural Products Classification of Application Fields Araceae Source classification Amorphophallus Plants Disease Research Fields	DNA/RNA Synthesis Bacterial
4-Methoxyphenethyl alcohol, an aromatic alcohol, is the major component in the anise-like odour produced by Amorphophallus. 4-Methoxyphenethyl alcohol can inhibits the protein, RNA and DNA synthesis in Escherichia coli .

HY-N12179

Brevianamide M	Structural Classification Alkaloids Human Gut Microbiota Metabolites Microorganisms Other Alkaloids Source classification Endogenous metabolite	Bacterial
Brevianamide M (compound 4) is a metabolite of Aspergillus versicolor. This is an endophytic fungus isolated from the marine brown alga Sargassum. Brevianamide M has antimicrobial activity against Escherichia coli and Staphylococcus aureus .

HY-D1056

Lipopolysaccharides, from E. coli O55:B5 Maximum Cited Publications 265 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. Due to the adsorption characteristics of LPS, low adsorption centrifuge tubes should be used for aliquoting and storage**.

HY-N12320

Majoranaquinone	Quinones Structural Classification Labiatae Source classification Plants Naphthalene Quinones Baccharis sarothroides A.Gray	Antibiotic
Majoranaquinone exhibits a high antibacterial effect against 4 Staphylococcus, 1 Moraxella, and 1 Enterococcus strains. Majoranaquinone shows substantial efflux pump inhibitory activity in Escherichia coliATCC 25922 strain. Majoranaquinone is found to be an effective biofilm formation inhibitor on E.coli, ATCC 25922 and E. coli K-12 AG100 bacteria .

HY-129434A

4aα,7α,7aα-Nepetalactone	Infection other families Iridoids Classification of Application Fields Terpenoids Source classification Plants Disease Research Fields	Bacterial
4aα,7α,7aα-Nepetalactone exhibits antibacterial activity, and inhibits Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, Salmonella typhi and Enterococcus faecalis.

HY-N7476

Colominic acid sodium salt Polysialic acid sodium salt	Structural Classification Microorganisms Classification of Application Fields Source classification Inflammation/Immunology Disease Research Fields Saccharides	Antibiotic
Colominic acid sodium salt (Polysialic acid sodium salt) could be naturally isolated from the cell wall of Escherichia coli and animals, gives a red color which has an absorption maximum at 530 nm. Colominic acid sodium salt (Polysialic acid sodium salt) possesses anti-bacterial activity .

HY-B1674R

(±)-Leucine (Standard) DL-Leucine (Standard); (RS)-Leucine (Standard)	Structural Classification Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Reference Standards Endogenous Metabolite Bacterial
(±)-Leucine (Standard) is the analytical standard of (±)-Leucine. This product is intended for research and analytical applications. (±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08% .

HY-N15029

Destomycin A	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Antibiotic Bacterial Fungal Parasite Adenylate Cyclase
Destomycin A is an aminoglycoside antibiotic with antibacterial (Gram-positive bacteria, Gram-negative bacteria), antifungal and anthelmintic activities. Destomycin A inhibits the polypeptide synthesis in cells of Escherichia coli and stimulation of adenylate cyclase in animal tissues .

HY-N7069R

4-Isopropylbenzyl alcohol (Standard)	Camellia nitidissima Structural Classification Natural Products Source classification Plants Theaceae	Reference Standards Others
(±)-Leucine (Standard) is the analytical standard of (±)-Leucine. This product is intended for research and analytical applications. (±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08% .

HY-N14872

Pyrronamycin B	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial
Pyrronamycin B has antibacterial activity against Gram-positive and negative bacteria such as Staphylococcus aureus, enterococcus, Escherichia coli, Klebsiella pneumoniae, Proteus, Shigella and Salmonella. Pyrronamycin B also has anti-tumor activity .

HY-Y1718

Tridecanoic acid 1 Publications Verification N-Tridecanoic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Bacterial
Tridecanoic acid (N-Tridecanoic acid), a 13-carbon medium-chain saturated fatty acid, can serve as an antipersister and antibiofilm agent that may be applied to research bacterial infections. Tridecanoic acid inhibits Escherichia coli persistence and biofilm formation .

Species:	E.coli (2)
Tag:	His (1) Tag Free (1)
Source:	E. coli (2)

Cat. No.	Compare	Product Name	Species	Source

HY-P703455

	fimG Protein, E.coli (His) Protein FimG; fimG; Escherichia coli (strain K12)	E.coli	E. coli

HY-P703429

	phoA Protein, E.coli Alkaline phosphatase; phoA; Escherichia coli (strain K12); APase; Hydrolase; 3.1.3.1	E.coli	E. coli

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Cat. No.	Product Name	Chemical Structure

HY-B1674S

(±)-Leucine-d10
(±)-Leucine-d₁₀ is the deuterium labeled (±)-Leucine. (±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08% .

HY-W006057AS18

Sodium 3-methyl-2-oxobutanoate-d7
Sodium 3-methyl-2-oxobutanoate-d₇ is the deuterium labeled Sodium 3-methyl-2-oxobutanoate . Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli .

HY-W006057AS17

Sodium 3-Methyl-2-oxobutanoic acid-13C2
3-Methyl-2-oxobutanoic acid- ¹³C₂ is the ¹³C labeled Sodium 3-methyl-2-oxobutanoate . Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli .

HY-W006057AS16

Sodium 3-methyl-2-oxobutanoate-13C5
Sodium 3-methyl-2-oxobutanoate- ¹³C₅ is the ¹³C labeled Sodium 3-methyl-2-oxobutanoate . Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli .

HY-B1674S4

(±)-Leucine-d7
(±)-Leucine-d₇ is the deuterium labeled (±)-Leucine. (±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08% .

HY-118827S

Vedaprofen-d3
Vedaprofen-d₃ is the deuterium labeled Vedaprofen. Vedaprofen (Quadrisol) is a COX-1 selective nonsteroidal anti-inflammatory agent (NSAID) for serum TxB2 and exudate PGE2 inhibition . Vedaprofen is a Escherichia coli (E. coli) sliding clamp (SC) inhibitor with the IC₅₀ of 222 μM .

HY-W006057AS1

Sodium 3-methyl-2-oxobutanoate-d1 hydrate
Sodium 3-methyl-2-oxobutanoate-d hydrate is the deuterium labeled Sodium 3-methyl-2-oxobutanoate. Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli .

HY-109591S

Oleoyl coenzyme A-13C18 lithium
Oleoyl coenzyme A- ¹³C₁₈ (lithium) is the ¹³C labeled Oleoyl Coenzyme A lithium . Oleoyl coenzyme A (Oleoyl-CoA) is a thioester of oleic acid and coenzyme A. Oleoyl coenzyme A has a role as an Escherichia coli metabolite and a mouse metabolite .

HY-N1952S

Isoeugenol-d3
Isoeugenol-d₃ is deuterated labeled Isoeugenol (HY-N1952). Isoeugenol is an essential oil constituent of nutmeg, clove, and cinnamon. Isoeugenol inhibits growth of Escherichia coli and Listeria innocua with MICs of 0.6 mg/mL and 1 mg/mL, respectively .

HY-W012836S2

4-Ethylphenol-d2
4-Ethylphenol-d₂ is deuterated labeled Isoeugenol (HY-N1952). Isoeugenol is an essential oil constituent of nutmeg, clove, and cinnamon. Isoeugenol inhibits growth of Escherichia coli and Listeria innocua with MICs of 0.6 mg/mL and 1 mg/mL, respectively .

HY-Y1718S1

Tridecanoic acid-d25
Tridecanoic acid-d₂₅ is the deuterium labeled Tridecanoic acid. Tridecanoic acid (N-Tridecanoic acid), a 13-carbon medium-chain saturated fatty acid, can serve as an antipersister and antibiofilm agent that may be applied to research bacterial infections. Tridecanoic acid inhibits Escherichia coli persistence and biofilm formation .

HY-Y1718S

Tridecanoic acid-d2
Tridecanoic acid-d₂ is the deuterium labeled Tridecanoic acid. Tridecanoic acid (N-Tridecanoic acid), a 13-carbon medium-chain saturated fatty acid, can serve as an antipersister and antibiofilm agent that may be applied to research bacterial infections. Tridecanoic acid inhibits Escherichia coli persistence and biofilm formation .

HY-Y1718S2

Tridecanoic acid-d9
Tridecanoic acid-d₉ is the deuterium labeled Tridecanoic acid. Tridecanoic acid (N-Tridecanoic acid), a 13-carbon medium-chain saturated fatty acid, can serve as an antipersister and antibiofilm agent that may be applied to research bacterial infections. Tridecanoic acid inhibits Escherichia coli persistence and biofilm formation .

HY-W006057AS14

Sodium 3-methyl-2-oxobutanoate-13C,d4
Sodium 3-methyl-2-oxobutanoate- ¹³C,d₄ is the deuterium and ¹³C labeled Sodium 3-methyl-2-oxobutanoate . Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli .

HY-W006057AS15

Sodium 3-methyl-2-oxobutanoate-13C,d4-1
Sodium 3-methyl-2-oxobutanoate- ¹³C,d₄-1 is the deuterium and ¹³C labeled Sodium 3-methyl-2-oxobutanoate . Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli .

HY-W006057AS13

Sodium 3-methyl-2-oxobutanoate-13C4,d3
Sodium 3-methyl-2-oxobutanoate- ¹³C₄,d₃ is the deuterium and ¹³C labeled Sodium 3-methyl-2-oxobutanoate . Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli .

HY-W777922

Nifursol-15N2,d2
Nifursol- ¹⁵N₂,d₂ is the deuterium and ¹⁵N-labeled Nifursol (HY-B1703). Nifursol is an orally active veterinary antibiotic. Nifursol inhibits Histomonas meleagridis. Nifursol prevents histomoniasis in turkeys. Nifursol is widely used in studies of Escherichia coli gastroenteritis in Salmonella-infected poultry and aquatic animals .

HY-B1703S

Nifursol-13C6

Nifursol- ¹³C₆ is the ¹³C₆ labeled Nifursol (HY-B1703). Nifursol (Standard) is the analytical standard of Nifursol (HY-B1703). This product is used for research and analytical applications. Nifursol is an orally active veterinary antibiotic. Nifursol inhibits Histomonas meleagridis. Nifursol prevents histomoniasis in turkeys. Nifursol is widely used in studies of Escherichia coli gastroenteritis in Salmonella-infected poultry and aquatic animals .

HY-N0215S6

DL-Phenylalanine-d5 hydrochloride

DL-Phenylalanine-d₅ (hydrochloride) is the deuterium labeled DL-Phenylalanine hydrochloride. L-Phenylalanine hydrochloride is an essential amino acid isolated from Escherichia coli. L-Phenylalanine hydrochloride is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine hydrochloride is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine hydrochloride is widely used in the production of food flavors and pharmaceuticals .

HY-B1415S

Clofibric acid-d4

Clofibric acid-d₄ is the deuterium labeled Clofibric acid (HY-B1415). Clofibric acid also is an herbicideClofibric acid (Chlorofibrinic acid) is an orally active PPARα agonist. Clofibric acid inhibits the fimbriation of Escherichia coli. Clofibric acid increases SOD activity. Clofibric acid lowers blood lipids and prevents experimental pyelonephritis. Clofibric acid has anticancer activity against ovarian cancer. Clofibric acid is also a herbicide. Clofibric acid is used in ovarian cancer, liver cancer, obesity, and urinary tract infection research .

HY-N0215S13

L-Phenylalanine-d1

L-Phenylalanine-d is the deuterium labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S3

L-Phenylalanine-d2

L-Phenylalanine-d₂ is the deuterium labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S

L-Phenylalanine-d7

L-Phenylalanine-d₇ is the deuterium labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S1

L-Phenylalanine-d8

L-Phenylalanine-d₈ is the deuterium labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S12

L-Phenylalanine-d5

1 Publications Verification

L-Phenylalanine-d₅ is the deuterium labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S8

L-Phenylalanine-13C6

L-Phenylalanine- ¹³C₆ is the ¹³C-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S7

L-Phenylalanine-3-13C

L-Phenylalanine-3- ¹³C is the ¹³C-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S2

L-Phenylalanine-13C

L-Phenylalanine- ¹³C is the ¹³C-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S5

L-Phenylalanine-15N

L-Phenylalanine- ¹⁵N is the ¹⁵N-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S10

L-Phenylalanine-13C9

L-Phenylalanine- ¹³C₉ is the ¹³C-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S11

L-Phenylalanine-13C9,15N

L-Phenylalanine- ¹³C₉, ¹⁵N is the ¹³C- and ¹⁵N-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-N0215S14

L-Phenylalanine-15N,d8

L-Phenylalanine- ¹⁵N,d₈ is the deuterium and ¹⁵N-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca2+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-B0147S

Pefloxacin-d5

Pefloxacin-d₅ is the deuterium labeled Pefloxacin (HY-B0147). Pefloxacin is a broad spectrum antibiotic. Pefloxacin blocks DNA replication by inhibiting DNA gyrase. Pefloxacin inhibits DNA relaxation catalyzed by topoisomerase I with an IC₅₀ of 45 μg/mL. Pefloxacin exhibits antibacterial activity against Escherichia coli, Pseudomonas aeruginosa, and Bacteroides fragilis with MIC90s of 0.12, 4, and 16 mg/L, respectively. Pefloxacin has anti-Plasmodium yoelii infection activity. Pefloxacin increase UVA-induced edema and immunesuppression. Pefloxacin can be used for infection studies .

HY-N0215S9

L-Phenylalanine-13C9,15N,d8

L-Phenylalanine- ¹³C₉, ¹⁵N,d₈ is the deuterium, ¹³C-, and 15-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a K_i of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals .

HY-W756467

Antibacterial agent 265-13C,d3

Antibacterial agent 265- ¹³C,d₃ (1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid- ¹³C,d₃) is the deuterium labeled and ¹³C-labeled Antibacterial agent 265 (HY-W018629). Antibacterial agent 265 (Compound 2) is an antibacterial agent. Antibacterial agent 265 shows antibacterial activity against Staphylococcus Aureus, Micrococcus Luteus, Bacillus subtilis, gram-negative Escherichia coli, Pseudomonas aeruginosa and Flavobacterium devorans .

HY-A0132S14

N-Acetyl-D-glucosamine-d3

N-Acetyl-D-glucosamine-d₃ (N-Acetyl-2-amino-2-deoxy-D-glucose-d₃) is deuterium labeled N-Acetyl-D-glucosamine. N-Acetyl-D-Glucosamine (N-Acetyl-2-amino-2-deoxy-D-glucose), the D isomer of N-acetylglucosamine, is an orally active monosaccharide derivative of glucose with anti-tumor and anti-inflammation properties. N-Acetyl-D-Glucosamine is also a bacterial metabolite, which is found in Escherichia coli. N-Acetyl-D-Glucosamine can induce yeast-mycelial conversion in Candida albicans. N-Acetyl-D-Glucosamine also enhances healing of cartilaginous injuries in rabbits .

HY-N7101S

Cefpodoxime proxetil-d7

Cefpodoxime proxetil-d₇ (U-76-d₇,252-d₇; CS-807-d₇) is the deuterium labeled Cefpodoxime Proxetil (HY-N7101). Cefpodoxime Proxetil is an orally active broad spectrum third-generation cephalosporin with potent antibacterial activity against both Gram-positive and Gram-negative bacteria including staphylococci, streptococci, Haemophilus influenzae, Neisseria gonorrhoeae, Escherichia coli, Klebsiella pnuemoniae, Citrobacter spp, and Proteus spp. Cefpodoxime Proxetil binds to penicillin binding proteins (PBPs), which inhibits peptidoglycan synthesis, finally results in interfering bacterial cell wall biosynthesis. Cefpodoxime Proxetil can be used against skin structure infections, acute otitis media, pharyngitis, tonsillitis, upper respiratory tract infection, urinary tract infections and sexually transmitted diseases .

Cat. No.	Product Name		Classification

HY-W010854

2'-Deoxyadenosine 5'-di-phos-phate disodium dADP disodium		Nucleotides and their Analogs A
2'-Deoxyadenosine 5'-di-phos-phate disodium (dADP disodium) is an inhibitor of bacterial poly(A) polymerase. It can be used to synthesize deoxyadenosine oligonucleotides with Escherichia coli polynucleotide phosphorylase and other enzymes .

HY-144019

18:0 EPC chloride		Cationic Lipids
18:0 EPC chloride is a synthetic cationic phospholipid. 18:0 EPC chloride (at the critical synergistic concentrations of 2.34-2.93 μM) significantly improves the inactivation effect of eugenol against Escherichia coli .

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