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Results for "

microbiota

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Aminoacyl-tRNA Synthetase (1) Antibiotic (4) Apoptosis (2) Bacterial (8) CDK (1) Endogenous Metabolite (15) Enterovirus (1) Ferroptosis (1) Free Fatty Acid Receptor (1) Fungal (6) IKK (1) Interleukin Related (1) Keap1-Nrf2 (4) Parasite (3) Reactive Oxygen Species (3) TGF-β Receptor (1) TNF Receptor (1) Toll-like Receptor (TLR) (1)
By Research Areas:	Cancer (5) Cardiovascular Disease (3) Infection (15) Inflammation/Immunology (9) Metabolic Disease (17) Neurological Disease (1)

Inhibitors & Agonists

Screening Libraries

Biochemical Assay Reagents

Natural
Products

Isotope-Labeled Compounds

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-N0299

Stachyose hydrate	Endogenous Metabolite	Metabolic Disease Inflammation/Immunology
Stachyose hydrate act as a prebiotic to enhance the growth and activity of beneficial bacteria. Stachyose hydrate exhibit a hypoglycemic effect, and improve inflammation through modulating gut microbiota .

HY-161178

LK-60	Bacterial	Infection
LK-60 is a potent DprE1 inhibitor. LK-60 effectively inhibits the proliferation of Mycobacterium tuberculosis. LK-60 has good safety profiles to gut microbiota and human cells .

HY-22167

Methyl 2-hydroxy-4-methylvalerate	Others	Others
Methyl 2-hydroxy-4-methylvalerate is one of dominant volatile compounds in Zhenjiang aromatic vinegar. Methyl 2-hydroxy-4-methylvalerate is used for charting flavour biosynthesis networks of vinegar microbiota .

HY-N10521

6'-Sialyllactose	Toll-like Receptor (TLR)	Inflammation/Immunology
6'-Sialyllactose is a sialylated human milk oligosaccharide that can promote the proliferation of bifidobacteria and shaping the gut microbiota. 6'-Sialyllactose also inhibits toll-like receptor 4 signaling and protects against the development of necrotizing enterocolitis .

HY-B1134

Imazalil 1 Publications Verification Enilconazole	Fungal	Infection
Imazalil (Enilconazole) is a fungicide. Imazalil has oral activity and strongly activates mPXR but not mCAR in mouse liver. Imazalil is commonly used to protect various agricultural crops against fungal attack. Imazalil induces developmental abnormalities, gut microbiota dysbiosis, and hepatic metabolism disorder .

HY-W019806

Lacto-N-fucopentaose I LNFP I	Endogenous Metabolite CDK Reactive Oxygen Species Apoptosis Enterovirus Bacterial	Infection Inflammation/Immunology
Lacto-N-fucopentaose I (LNFPI) is a human milk oligosaccharide (HMO), possessing antiviral and antibacterial activity. Lacto-N-fucopentaose I can reduce capsid protein VP1 to block virus adsorption, promote CDK2 and reduce cyclin E to recover cell cycle S phase block. Lacto-N-fucopentaose I inhibits ROS production and apoptosis in virus-infected cells. Lacto-N-fucopentaose I can also regulate intestinal microbiota to affect immune system development .

HY-114852

Pheleuin	Endogenous Metabolite	Others
Pheleuin (Compound PZN10), a pyrazinone, is found in gut microbiota-derived metabolites .

HY-W165608

5-(3'-Hydroxyphenyl)-γ-valerolactone 3′-OH-PVL	Endogenous Metabolite	Metabolic Disease
5-(3'-Hydroxyphenyl)-γ-valerolactone is a flavan-3-ols metabolitec of human faecal microbiota .

HY-B1134A

Imazalil sulfate Enilconazolel sulfate	Fungal	Infection
Imazalil (Enilconazole) sulfate is a fungicide. Imazalil sulfate has oral activity and strongly activates mPXR but not mCAR in mouse liver. Imazalil sulfate is commonly used to protect various agricultural crops against fungal attack. Imazalil sulfate induces developmental abnormalities, gut microbiota dysbiosis, and hepatic metabolism disorder .

HY-B1134R

Imazalil (Standard)	Fungal	Infection
Imazalil (Standard) is the analytical standard of Imazalil. This product is intended for research and analytical applications. Imazalil (Enilconazole) is a fungicide. Imazalil has oral activity and strongly activates mPXR but not mCAR in mouse liver. Imazalil is commonly used to protect various agricultural crops against fungal attack. Imazalil induces developmental abnormalities, gut microbiota dysbiosis, and hepatic metabolism disorder .

HY-148044

UNC10201652	Bacterial	Infection
UNC10201652 is a potent Loop 1 (L1)-specific gut bacterial β-glucuronidase (GUSs) inhibitor with an IC₅₀ value of 0.117 μM for E. coli GUS. UNC10201652 can block SN-38 glucuronide (HY-126373) processing only in individuals whose fecal gut microbiota is highly abundant in L1 GUS enzymes .

HY-125120

Kansuiphorin C	Others	Others
Kansuiphorin C ameliorates malignant ascites by modulating gut microbiota and related metabolic functions .

HY-113270A

Actinine chloride γ-Butyrobetaine chloride; Deoxycarnitine chloride	Endogenous Metabolite	Cardiovascular Disease Metabolic Disease
Actinine (γ-Butyrobetaine) chloride is angiopathic substance produced as an intermediary metabolite by gut microbiota that feed on carnitine in dietary red meat.

HY-N4075

O-Desmethylangolensin	Endogenous Metabolite	Metabolic Disease Cancer
O-Desmethylangolensin is a metabolite of soy isoflavone, daidzein metabolized by gut microbiota. O-Desmethylangolensin possesses antioxidant activity .

HY-N1902

4-Hydroxyphenylacetic acid	Keap1-Nrf2 Endogenous Metabolite	Metabolic Disease
4-hydroxyphenylacetic acid, a major microbiota-derived metabolite of polyphenols, is involved in the antioxidative action. 4-hydroxyphenylacetic acid induces expression of Nrf2 .

HY-N0777

Isorhamnetin-3-O-glucoside	Others	Metabolic Disease
Isorhamnetin-3-O-glucoside, a natural compound widely contained in many vegetables and rice, could be metabolized in intestinal microbiota after digestion .

HY-113270AS

Actinine-d9 chloride γ-Butyrobetaine-d₉ hydrochloride; Deoxycarnitine-d₉ hydrochloride	Endogenous Metabolite	Cardiovascular Disease Metabolic Disease
Actinine-d₉ chloride is the deuterium labeled Actinine chloride. Actinine chloride is angiopathic substance produced as an intermediary metabolite by gut microbiota that feed on carnitine in dietary red meat[1][2].

HY-136896

FFA3 agonist 1	Free Fatty Acid Receptor	Metabolic Disease Inflammation/Immunology
FFA3 agonist 1 is an agonist of free fatty acid receptor 3 (FFA3). FFA3 agonist 1 regulates the health effect of intestinal microbiota by activating FFA3 .

HY-128442

Phenyl sulfate Phenyl hydrogen sulfate	Endogenous Metabolite	Metabolic Disease
Phenyl sulfate is an orally active gut microbiota-derived metabolite. Phenyl sulfate induces albuminuria and podocyte damage in experimental models of diabetes. Phenyl sulfate can be used as a disease marker and future therapeutic target in diabetic kidney disease .

HY-N1902S

4-Hydroxyphenylacetic acid-d6	Keap1-Nrf2 Endogenous Metabolite	Metabolic Disease
4-Hydroxyphenylacetic acid-d₆ is the deuterium labeled 4-Hydroxyphenylacetic acid. 4-hydroxyphenylacetic acid, a major microbiota-derived metabolite of polyphenols, is involved in the antioxidative action. 4-hydroxyphenylacetic acid induces expression of Nrf2[1].

HY-B0278

Bacitracin Zinc Zinc bacitracin	Bacterial Antibiotic	Infection
Bacitracin Zinc is a complex formed by the binding of Bacitracin (HY-107193) with zinc ions. Bacitracin Zinc is an orally active polypeptide antibiotic with bactericidal properties. Bacitracin Zinc can cause DNA and deoxyribose damage, as well as improve the gut microbiota of broiler and beef cattle .

HY-N1902S1

4-Hydroxyphenylacetic acid-d4	Keap1-Nrf2 Endogenous Metabolite	Metabolic Disease
4-Hydroxyphenylacetic acid-d₄ is the deuterium labeled 4-Hydroxyphenylacetic acid[1]. 4-hydroxyphenylacetic acid, a major microbiota-derived metabolite of polyphenols, is involved in the antioxidative action. 4-hydroxyphenylacetic acid induces expression of Nrf2[2].

HY-N6612B

Glucuronic acid sodium	Others	Inflammation/Immunology
Glucuronic acid sodium is a polysaccharide that exhibits anti-inflammatory activity, supporting the healing of ulcerative colitis. Glucuronic acid sodium also enhances the intestinal barrier by upregulating tight junction proteins like ZO-1 and Occludin. Furthermore, Glucuronic acid sodium plays a role in modulating gut microbiota by increasing beneficial bacterial populations while suppressing harmful ones.

HY-158766

3-sucCA 3-Succinylated cholic acid	Others	Metabolic Disease
3-sucCA (3-Succinylated cholic acid) is a microbial derived bile acid. 3-sucCA is a lumen-restricted metabolite and alleviates alleviates MAFL-MASH progression in mouse models by reshaping the gut microbiota, especially by promoting the growth of Akkermansia muciniphila. 3-sucCA levels are lower in patients with biopsy-proven MAFLD .

HY-159103

LeuRS-IN-2	Aminoacyl-tRNA Synthetase	Infection
LeuRS-IN-2 (Compound 9) is a Wolbachia leucyl-tRNA synthetase (LeuRS) inhibitor in the presence of adenosine monophosphate (AMP) with an EC₅₀ value of 6 nM, efficiently arresting the growth of pathogenic host. LeuRS-IN-2 forms adenosine-based adducts inhibiting protein synthesis, which is promising for research of new antimicrobials with disrupting microbiota .

HY-N6871

Abietic acid	Bacterial IKK Ferroptosis	Infection Metabolic Disease Inflammation/Immunology Cancer
Abietic acid, an orally active diterpene isolated from Colophony, displays significant anti-proliferative, anti-inflammatory, anti-obesity effect, bacteriostatic, cell cycle arresting and pro-apoptotic activities. Abietic acid inhibits lipoxygenase activity for allergy. Abietic acid enhances cell migration and tube formation in HUVECs. Abietic acid induces significant angiogenic potential, which is associated with upregulation of extracellular signal-regulated kinase (ERK) and p38 expression. Abietic acid attenuates sepsis-induced lung injury by inhibiting nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) pathway to inhibit M1 macrophage polarization. Abietic acid exhibits a positive effect against liver injury by attenuating inflammation and ferroptosis. Abietic acid shows accelerated wound closure in a mouse model of cutaneous wounds. Abietic acid significantly reduces the proliferation and growth of NSCLC cells by IKKβ inhibition.Additionally, Abietic acid ameliorates psoriasis-like inflammation and modulates gut microbiota in mice. Abietic acid is promising for research in non-small-cell lung cancer (NSCLC), liver injury-related deseases and psoriasis .

HY-B0278R

Bacitracin Zinc (Standard) Zinc bacitracin (Standard)	Bacterial Antibiotic	Infection
Bacitracin Zinc (Standard) is the analytical standard of Bacitracin Zinc (HY-B0278). Bacitracin Zinc (Standard) is a complex formed by the binding of Bacitracin (HY-107193) with zinc ions. Bacitracin Zinc (Standard) is an orally active polypeptide antibiotic with bactericidal properties. Bacitracin Zinc (Standard) can cause DNA and deoxyribose damage, as well as improve the gut microbiota of broiler and beef cattle .

HY-153993

Pyrocatechol sulfate	Endogenous Metabolite	Others
Pyrocatechol sulfate, a phenolic metabolite present in human plasma, is associated with the consumption of specific foods such as berries and the condition of gut microbiota. It serves as a potential urinary biomarker for kidney function, dialytic clearance, whole grain consumption, and regular coffee intake. Additionally, Pyrocatechol sulfate, along with other phenolic sulfates, plays a role in modulating various biological functions, including those related to brain health and the rhythmic beating of cardiomyocytes.

HY-N8279

β-1,3-1,4-Glucanase Endo-β-1,3-1,4-glucanase	Others	Metabolic Disease
β-1,3-1,4-Glucanase catalyzes the hydrolysis ofβ-glucan into low molecular weight glucose polymers, thus reducing the hydrophilicity and viscosity of chyme and eliminating the anti-nutritional negative effect. β-1,3-1,4-glucanase can improve feed intake, enhance animal production, regulate cecal microbiota and increase feed conversion ratio .

HY-N13218

Pueraria Extract	Others	Cardiovascular Disease
Pueraria Extract is a kudzu extract, and its components include: Isoflavones. Pueraria Extract (ethanol extract) can significantly improve cardiac damage in rats with acute myocardial infarction. Pueraria Extract improves bile acid levels by increasing the expression of CYP7A1 and restoring the diversity of intestinal microbiota. Pueraria Extract can also inhibit the FXR-FGF15 signaling pathway and increase the expression of OST-α to increase bile acid reabsorption and fecal excretion. .

HY-N7387

3-Oxocholic acid	Endogenous Metabolite	Metabolic Disease
3-Oxocholic acid is an oxo-bile acid metabolite and also a major degradation product from cholic by C. perfringens in the intestine. 3-Oxocholic acid is steroid acid found predominantly in bile of mammals .

HY-P1068

Lysozyme 5 Publications Verification Muramidase	Bacterial TNF Receptor Interleukin Related TGF-β Receptor	Infection Inflammation/Immunology
Lysozyme (Muramidase) is a conserved antimicrobial protein. Lysozyme exerts its bactericidal effect by hydrolyzing bacterial cell wall peptidoglycan (PG). Lysozyme plays an important role in limiting bacterial growth on mucosal surfaces and other sites, not only controlling potential pathogens but also limiting overgrowth of microbiota to prevent dysbiosis. Extracellular lysozyme can also degrade polymeric PG into soluble fragments, activate NOD receptors in mucosal epithelial cells, and lead to the secretion of chemokines and activating factors by neutrophils and macrophages .

HY-N13174

Peanut procyanidin A	Reactive Oxygen Species Apoptosis	Inflammation/Immunology
Peanut procyanidin A is a type of A-type procyanidin that can be extracted from peanut skins. Peanut procyanidin A can protect prostate DU145 cells from H₂O₂-induced oxidative stress damage through the MAPKs signaling pathway, alleviate cell cycle arrest, and reduce cell apoptosis. Peanut procyanidin A can also regulate gut microbiota and metabolism in mice with DSS (HY-116282)-induced ulcerative colitis .

HY-18324

CRS3123 REP-3123	Antibiotic	Inflammation/Immunology
CRS3123 is a potent and orally active narrow-spectrum antibiotic. CRS3123 inhibits bacterial methionyl-tRNA synthetase. CRS3123 has potent activity against Clostridium difficile (C. difficile) and aerobic Gram-positive bacteria but little activity against Gram-negative bacteria, including anaerobes. CRS3123 has the potential for the research of C. difficile infections .

HY-W585922

3β-Cholic acid	Others	Others
3β-Cholic acid is a derivative of cholic acid (HY-N0324), and can be found in human feces .

HY-W015229R

3-Indolepropionic acid (Standard)	Endogenous Metabolite Reactive Oxygen Species	Neurological Disease Metabolic Disease
3-Indolepropionic acid (Standard) is the analytical standard of 3-Indolepropionic acid. This product is intended for research and analytical applications. 3-Indolepropionic acid is shown to be a powerful antioxidant and has potential in the treatment for Alzheimer’s disease. In Vitro: 3-Indolepropionic acid is shown to be a powerful antioxidant and has potential in the treatment for Alzheimer’s disease . 3-Indolepropionic acid is a more potent scavenger of hydroxyl radicals than melatonin. Similar to melatonin but unlike other antioxidants, 3-Indolepropionic acid scavenges radicals without subsequently generating reactive and pro-oxidant intermediate compounds . It is also suggested that indolepropionic acid, a gut microbiota-produced metabolite, is a potential biomarker for the development of type 2 diabetes (T2D) that may mediate its protective effect by preservation of β-cell function .

HY-115440

CRS3123 dihydrochloride REP-3123 dihydrochloride	Bacterial Antibiotic	Infection
CRS3123 (REP-3123) dihydrochloride, a fully synthetic antibacterial agent, potently inhibits methionyl-tRNA synthetase (MetRS) of Clostridioides difficile, inhibiting Clostridioides difficile toxin production and spore formation. CRS3123 dihydrochloride is an oral agent for the research of Clostridioides difficile infection (CDI) .

HY-N1902R

4-Hydroxyphenylacetic acid (Standard)	Keap1-Nrf2 Endogenous Metabolite	Metabolic Disease
4-Hydroxyphenylacetic acid (Standard) is the analytical standard of 4-Hydroxyphenylacetic acid. This product is intended for research and analytical applications. 4-hydroxyphenylacetic acid, a major microbiota-derived metabolite of polyphenols, is involved in the antioxidative action. 4-hydroxyphenylacetic acid induces expression of Nrf2 . IC₅₀ & Target:Nrf2 In Vivo: 4-Hydroxyphenylacetic acid (6, 12, or 25 mg/kg) increases Nrf2 translocation to the nucleus and enhances the activity of phase II and antioxidant enzymes. The protein levels of nuclear Nrf2 are increased by 170% and 230% in pre-treated 12 and 25 mg/kg 4-Hydroxyphenylacetic acid groups, respectively, compared with the control group.The 4-Hydroxyphenylacetic acid pretreatment at a final dose of 25 mg/kg markedly and selectively up-regulated the target genes of phase II enzymes and resulted in higher up-regulation than that of the control group by 270%, 400%, and 500% or UGT1A1, UGT1A9, and SULT2A1, respectively. 4-Hydroxyphenylacetic acid also suppresses the expression of CYP2E1 .

HY-13582

Carbendazim 4 Publications Verification	Fungal Parasite	Infection Cancer
Carbendazim is a potent and orally active broad-spectrum benzimidazole fungicide and can be acts as a pesticide for fungal diseases research, such as Seproria, Fusarium and Sclerotina . Carbendazim is a benzimidazole (HY-Y1825) derivative with antitumor activity and used for cancer research, especially advanced solid tumors and lymphoma .

HY-13582R

Carbendazim (Standard) 4 Publications Verification	Parasite Fungal	Infection Cancer
Carbendazim (Standard) is the analytical standard of Carbendazim. This product is intended for research and analytical applications. Carbendazim is a potent and orally active broad-spectrum benzimidazole fungicide and can be acts as a pesticide for fungal diseases research, such as Seproria, Fusarium and Sclerotina . Carbendazim is a benzimidazole (HY-Y1825) derivative with antitumor activity and used for cancer research, especially advanced solid tumors and lymphoma .

HY-13582A

Carbendazim hydrochloride	Fungal Parasite	Infection Cancer
Carbendazim hydrochloride is a potent and orally active broad-spectrum?benzimidazole fungicide and can be acts as a pesticide for fungal diseases research, such as Seproria,?Fusarium?and?Sclerotina . Carbendazim hydrochloride is a benzimidazole (HY-Y1825) derivative with antitumor activity and used for cancer research, especially advanced solid tumors and lymphoma .

Cat. No.	Product Name

HY-L078

Gut Microbial Metabolite Library	510 compounds
Accumulating evidence has revealed that intestinal microbiota play an important role in human health and disease, including cardiovascular diseases, inflammatory bowel disease, diabetes, obesity, cancer, and depression, etc. Changes in the composition of gut microbiota associated with disease, referred to as dysbiosis, have been linked to pathologies. Indeed, the gut microbiome functions like an endocrine organ, generating bioactive metabolites which play important roles in human metabolism, health, and disease. Gut microbiome has become a novel therapeutic target for many diseases. Analysis and identification of gut microbial metabolite will contribute to the development of therapeutic methods. In order to meet the need of gut microbiome research, MCE carefully selected a unique collection of 510 gut microbial metabolites. MCE gut microbial metabolite library is a powerful tool for gut microbiome research and gut microbiome -related drug discovery.

Gut Microbial Metabolite Library

510 compounds

Accumulating evidence has revealed that intestinal microbiota play an important role in human health and disease, including cardiovascular diseases, inflammatory bowel disease, diabetes, obesity, cancer, and depression, etc. Changes in the composition of gut microbiota associated with disease, referred to as dysbiosis, have been linked to pathologies. Indeed, the gut microbiome functions like an endocrine organ, generating bioactive metabolites which play important roles in human metabolism, health, and disease. Gut microbiome has become a novel therapeutic target for many diseases. Analysis and identification of gut microbial metabolite will contribute to the development of therapeutic methods.

In order to meet the need of gut microbiome research, MCE carefully selected a unique collection of 510 gut microbial metabolites. MCE gut microbial metabolite library is a powerful tool for gut microbiome research and gut microbiome -related drug discovery.

Beef extract	Microbial Culture
Beef extract is a common ingredient in the preparation of biological culture media .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N0299

Stachyose hydrate	Structural Classification Polysaccharides Classification of Application Fields Source classification Scrophulariaceae Plants Rehmannia glutinosa (Gaert.) Libosch. ex Fisch. et Mey Inflammation/Immunology Disease Research Fields Saccharides	Endogenous Metabolite
Stachyose hydrate act as a prebiotic to enhance the growth and activity of beneficial bacteria. Stachyose hydrate exhibit a hypoglycemic effect, and improve inflammation through modulating gut microbiota .

HY-22167

Methyl 2-hydroxy-4-methylvalerate	Structural Classification Natural Products Animals Classification of Application Fields Source classification Other Diseases Disease Research Fields	Others
Methyl 2-hydroxy-4-methylvalerate is one of dominant volatile compounds in Zhenjiang aromatic vinegar. Methyl 2-hydroxy-4-methylvalerate is used for charting flavour biosynthesis networks of vinegar microbiota .

HY-N10521

6'-Sialyllactose	Structural Classification Polysaccharides Endogenous metabolite Saccharides	Toll-like Receptor (TLR)
6'-Sialyllactose is a sialylated human milk oligosaccharide that can promote the proliferation of bifidobacteria and shaping the gut microbiota. 6'-Sialyllactose also inhibits toll-like receptor 4 signaling and protects against the development of necrotizing enterocolitis .

HY-B1134

Imazalil 1 Publications Verification Enilconazole	Infection Structural Classification Natural Products other families Classification of Application Fields Source classification Plants Disease Research Fields Biological Pesticide Research Agricultural Research	Fungal
Imazalil (Enilconazole) is a fungicide. Imazalil has oral activity and strongly activates mPXR but not mCAR in mouse liver. Imazalil is commonly used to protect various agricultural crops against fungal attack. Imazalil induces developmental abnormalities, gut microbiota dysbiosis, and hepatic metabolism disorder .

HY-W019806

Lacto-N-fucopentaose I LNFP I	Infection Structural Classification Natural Products Polysaccharides Classification of Application Fields Animals Inflammation/Immunology Disease Research Fields Saccharides	Endogenous Metabolite CDK Reactive Oxygen Species Apoptosis Enterovirus Bacterial
Lacto-N-fucopentaose I (LNFPI) is a human milk oligosaccharide (HMO), possessing antiviral and antibacterial activity. Lacto-N-fucopentaose I can reduce capsid protein VP1 to block virus adsorption, promote CDK2 and reduce cyclin E to recover cell cycle S phase block. Lacto-N-fucopentaose I inhibits ROS production and apoptosis in virus-infected cells. Lacto-N-fucopentaose I can also regulate intestinal microbiota to affect immune system development .

HY-125120

Kansuiphorin C	Classification of Application Fields Terpenoids Source classification Other Diseases Euphorbia kansui T. N. Liou ex S. B. Ho Diterpenoids Euphorbiaceae Plants Disease Research Fields	Others
Kansuiphorin C ameliorates malignant ascites by modulating gut microbiota and related metabolic functions .

HY-113270A

Actinine chloride γ-Butyrobetaine chloride; Deoxycarnitine chloride	Cardiovascular Disease Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Actinine (γ-Butyrobetaine) chloride is angiopathic substance produced as an intermediary metabolite by gut microbiota that feed on carnitine in dietary red meat.

HY-N4075

O-Desmethylangolensin	Structural Classification Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Source classification Phenols Polyphenols Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
O-Desmethylangolensin is a metabolite of soy isoflavone, daidzein metabolized by gut microbiota. O-Desmethylangolensin possesses antioxidant activity .

HY-W165608

5-(3'-Hydroxyphenyl)-γ-valerolactone 3′-OH-PVL	Structural Classification Monophenols Source classification Phenols Endogenous metabolite	Endogenous Metabolite
5-(3'-Hydroxyphenyl)-γ-valerolactone is a flavan-3-ols metabolitec of human faecal microbiota .

HY-B1134R

Imazalil (Standard)	Structural Classification Natural Products other families Source classification Plants	Fungal
Imazalil (Standard) is the analytical standard of Imazalil. This product is intended for research and analytical applications. Imazalil (Enilconazole) is a fungicide. Imazalil has oral activity and strongly activates mPXR but not mCAR in mouse liver. Imazalil is commonly used to protect various agricultural crops against fungal attack. Imazalil induces developmental abnormalities, gut microbiota dysbiosis, and hepatic metabolism disorder .

HY-N1902

4-Hydroxyphenylacetic acid	Structural Classification Human Gut Microbiota Metabolites Monophenols Classification of Application Fields Source classification Phenols Metabolic Disease Plants Compositae Endogenous metabolite Erythrina latissima E. Mey. Disease Research Fields	Keap1-Nrf2 Endogenous Metabolite
4-hydroxyphenylacetic acid, a major microbiota-derived metabolite of polyphenols, is involved in the antioxidative action. 4-hydroxyphenylacetic acid induces expression of Nrf2 .

HY-N0777

Isorhamnetin-3-O-glucoside	Flavonols Cruciferous vegetables Flavonoids Classification of Application Fields Source classification Phenols Polyphenols Metabolic Disease Plants Brassicaceae Disease Research Fields	Others
Isorhamnetin-3-O-glucoside, a natural compound widely contained in many vegetables and rice, could be metabolized in intestinal microbiota after digestion .

HY-128442

Phenyl sulfate Phenyl hydrogen sulfate	Structural Classification Natural Products Human Gut Microbiota Metabolites Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Phenyl sulfate is an orally active gut microbiota-derived metabolite. Phenyl sulfate induces albuminuria and podocyte damage in experimental models of diabetes. Phenyl sulfate can be used as a disease marker and future therapeutic target in diabetic kidney disease .

HY-N6871

Abietic acid	Infection Structural Classification Colophony Classification of Application Fields Pinaceae Ketones, Aldehydes, Acids Metabolic Disease Plants Inflammation/Immunology Disease Research Fields	Bacterial IKK Ferroptosis
Abietic acid, an orally active diterpene isolated from Colophony, displays significant anti-proliferative, anti-inflammatory, anti-obesity effect, bacteriostatic, cell cycle arresting and pro-apoptotic activities. Abietic acid inhibits lipoxygenase activity for allergy. Abietic acid enhances cell migration and tube formation in HUVECs. Abietic acid induces significant angiogenic potential, which is associated with upregulation of extracellular signal-regulated kinase (ERK) and p38 expression. Abietic acid attenuates sepsis-induced lung injury by inhibiting nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) pathway to inhibit M1 macrophage polarization. Abietic acid exhibits a positive effect against liver injury by attenuating inflammation and ferroptosis. Abietic acid shows accelerated wound closure in a mouse model of cutaneous wounds. Abietic acid significantly reduces the proliferation and growth of NSCLC cells by IKKβ inhibition.Additionally, Abietic acid ameliorates psoriasis-like inflammation and modulates gut microbiota in mice. Abietic acid is promising for research in non-small-cell lung cancer (NSCLC), liver injury-related deseases and psoriasis .

HY-N7387

3-Oxocholic acid	Structural Classification Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields Steroids	Endogenous Metabolite
3-Oxocholic acid is an oxo-bile acid metabolite and also a major degradation product from cholic by C. perfringens in the intestine. 3-Oxocholic acid is steroid acid found predominantly in bile of mammals .

HY-N13174

Peanut procyanidin A	Structural Classification Arachis hypogaea L. Leguminosae Source classification Phenols Polyphenols Plants	Reactive Oxygen Species Apoptosis
Peanut procyanidin A is a type of A-type procyanidin that can be extracted from peanut skins. Peanut procyanidin A can protect prostate DU145 cells from H₂O₂-induced oxidative stress damage through the MAPKs signaling pathway, alleviate cell cycle arrest, and reduce cell apoptosis. Peanut procyanidin A can also regulate gut microbiota and metabolism in mice with DSS (HY-116282)-induced ulcerative colitis .

HY-W015229R

3-Indolepropionic acid (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Endogenous Metabolite Reactive Oxygen Species
3-Indolepropionic acid (Standard) is the analytical standard of 3-Indolepropionic acid. This product is intended for research and analytical applications. 3-Indolepropionic acid is shown to be a powerful antioxidant and has potential in the treatment for Alzheimer’s disease. In Vitro: 3-Indolepropionic acid is shown to be a powerful antioxidant and has potential in the treatment for Alzheimer’s disease . 3-Indolepropionic acid is a more potent scavenger of hydroxyl radicals than melatonin. Similar to melatonin but unlike other antioxidants, 3-Indolepropionic acid scavenges radicals without subsequently generating reactive and pro-oxidant intermediate compounds . It is also suggested that indolepropionic acid, a gut microbiota-produced metabolite, is a potential biomarker for the development of type 2 diabetes (T2D) that may mediate its protective effect by preservation of β-cell function .

HY-N1902R

4-Hydroxyphenylacetic acid (Standard)	Structural Classification Human Gut Microbiota Metabolites Monophenols Source classification Phenols Plants Compositae Endogenous metabolite Erythrina latissima E. Mey.	Keap1-Nrf2 Endogenous Metabolite
4-Hydroxyphenylacetic acid (Standard) is the analytical standard of 4-Hydroxyphenylacetic acid. This product is intended for research and analytical applications. 4-hydroxyphenylacetic acid, a major microbiota-derived metabolite of polyphenols, is involved in the antioxidative action. 4-hydroxyphenylacetic acid induces expression of Nrf2 . IC₅₀ & Target:Nrf2 In Vivo: 4-Hydroxyphenylacetic acid (6, 12, or 25 mg/kg) increases Nrf2 translocation to the nucleus and enhances the activity of phase II and antioxidant enzymes. The protein levels of nuclear Nrf2 are increased by 170% and 230% in pre-treated 12 and 25 mg/kg 4-Hydroxyphenylacetic acid groups, respectively, compared with the control group.The 4-Hydroxyphenylacetic acid pretreatment at a final dose of 25 mg/kg markedly and selectively up-regulated the target genes of phase II enzymes and resulted in higher up-regulation than that of the control group by 270%, 400%, and 500% or UGT1A1, UGT1A9, and SULT2A1, respectively. 4-Hydroxyphenylacetic acid also suppresses the expression of CYP2E1 .

Cat. No.	Product Name	Chemical Structure

HY-113270AS

Actinine-d9 chloride
Actinine-d₉ chloride is the deuterium labeled Actinine chloride. Actinine chloride is angiopathic substance produced as an intermediary metabolite by gut microbiota that feed on carnitine in dietary red meat[1][2].

HY-N1902S

4-Hydroxyphenylacetic acid-d6
4-Hydroxyphenylacetic acid-d₆ is the deuterium labeled 4-Hydroxyphenylacetic acid. 4-hydroxyphenylacetic acid, a major microbiota-derived metabolite of polyphenols, is involved in the antioxidative action. 4-hydroxyphenylacetic acid induces expression of Nrf2[1].

HY-N1902S1

4-Hydroxyphenylacetic acid-d4
4-Hydroxyphenylacetic acid-d₄ is the deuterium labeled 4-Hydroxyphenylacetic acid[1]. 4-hydroxyphenylacetic acid, a major microbiota-derived metabolite of polyphenols, is involved in the antioxidative action. 4-hydroxyphenylacetic acid induces expression of Nrf2[2].

HY-W750796

Butyric acid-13C4 sodium

Butyric acid-13C4 sodium (Butanoic acid-13C4 sodium) is a stable isotope labeled compound with the activity of promoting cell proliferation and regulating gene expression. Butyric acid-13C4 sodium can be used in metabolic research and compound development to help scientists gain a deeper understanding of the role of short-chain fatty acids in organisms. Butyric acid-13C4 sodium also plays an important role in nutrition and intestinal health research, especially in the regulation of probiotic function and intestinal microbiota.

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microbiota

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Isotope-Labeled Compounds

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