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Results for "

toxic metabolite

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Drug Metabolite (28) Endogenous Metabolite (16) Apoptosis (1) Bacterial (3) c-Myc (1) Cholinesterase (ChE) (1) Cytochrome P450 (3) DNA Alkylator/Crosslinker (1) Estrogen Receptor/ERR (2) GSK-3 (1) HIV (2) HIV Protease (1) Isotope-Labeled Compounds (5) Mitochondrial Metabolism (2) Parasite (2) Reactive Oxygen Species (ROS) (2) Reference Standards (11) Small Interfering RNA (siRNA) (2) STAT (1) Topoisomerase (2) VD/VDR (1) β-catenin (1)
By Research Areas:	Cancer (13) Cardiovascular Disease (1) Infection (12) Inflammation/Immunology (5) Metabolic Disease (17) Neurological Disease (3)
Oligonucleotides:	siRNA drugs (2) siRNAs (2)

Inhibitors & Agonists

Screening Libraries

Biochemical Assay Reagents

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Targets Recommended: Drug Metabolite Endogenous Metabolite

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W017464

NAPQI N-Acetyl-4-benzoquinone Imine	Drug Metabolite Endogenous Metabolite	Metabolic Disease
NAPQI is the toxic metabolite of Acetaminophen (HY-66005). NAPQI is also an inhibitor of enzymes in the vitamin K cycle. NAPQI is rapidly detoxified by glutathione (GSH), but in situations of GSH deficiency, excess NAPQI reacts with cysteine residues in proteins, causing cell death and toxicity in the liver .

HY-119904

Malaoxon	Cholinesterase (ChE)	Infection
Malaoxon is a pesticide metabolite. Malaoxon can induce cellular death in cultured human pulmonary cells. Malaoxon can be used for the research of pulmonary toxicity .

HY-132588

Lumasiran ALN-G01	Small Interfering RNA (siRNA)	Metabolic Disease
Lumasiran (ALN-G01), a siRNA product, reduces hepatic oxalate production by targeting glycolate oxidase. By silencing the gene encoding glycolate oxidase, Lumasiran depletes glycolate oxidase and thereby inhibits the synthesis of oxalate, which is the toxic metabolite that is directly associated with the clinical manifestations of Primary hyperoxaluria type 1 (PH1) .

HY-N6683

15-Acetyl-deoxynivalenol	Drug Metabolite	Cancer
15-Acetyl-deoxynivalenol is a highly toxic trichothecene found in cereals, and a metabolite of deoxynivalenol, exhibits toxicity to HepG2 cells .

HY-100978

(±)-Hexanoylcarnitine chloride DL-Hexanoylcarnitine chloride	Endogenous Metabolite	Metabolic Disease
(±)-Hexanoylcarnitine chloride is a fatty acid metabolite that breaks down fatty acids into energy that can be used by the body. (±)-Hexanoylcarnitine chloride also serves as a specific and easily detectable biomarker for rat skeletal muscle toxicity. Cerivastatin (HY-129458) and TMPD (HY-W012145) induce an increase in Hexanoylcarnitine in rats in a metabolomic analysis of the rectus femoris muscle. In type 2 diabetes, Hexanoylcarnitine is also significantly associated with and improves prediction of all-cause mortality. Hexanoylcarnitine is a biomarker for the identification of novel pathogenic pathways .

HY-117179

Endosulfan sulfate	Parasite	Infection
Endosulfan sulfate is the major metabolite of the insecticide Endosulfan, used for various crops. Endosulfan sulfate is more toxic and persistent than Endosulfan .

HY-125559

Jesaconitine	Drug Metabolite	Cardiovascular Disease
Jesaconitine is a toxic alkaloid. Jesaconitine can be derived from Aconitum. Jesaconitine is one of the major metabolites that can be detected in the blood of the right atrium after aconitum poisoning. Various types of arrhythimia are characteristic in aconitine intoxication .

HY-117179R

Endosulfan sulfate (Standard)	Reference Standards Parasite	Infection
Endosulfan sulfate (Standard) is the analytical standard of Endosulfan sulfate. This product is intended for research and analytical applications. Endosulfan sulfate is the major metabolite of the insecticide Endosulfan, used for various crops. Endosulfan sulfate is more toxic and persistent than Endosulfan .

HY-119904R

Malaoxon (Standard)	Drug Metabolite Reference Standards	Infection
Malaoxon (Standard) is the analytical standard of Malaoxon. This product is intended for research and analytical applications. Malaoxon is a pesticide metabolite. Malaoxon can induce cellular death in cultured human pulmonary cells. Malaoxon can be used for the research of pulmonary toxicity .

HY-129591

Paraherquamide A PNU-97333	Others	Others
Paraherquamide A (PNU-97333) is a toxic metabolite that can be isolated from Penicillium paraherquei .

HY-G0004

Acetaminophen metabolite 3-hydroxy-acetaminophen 3-Hydroxyacetaminophen	Drug Metabolite	Inflammation/Immunology
Acetaminophen metabolite 3-hydroxy-acetaminophen (3-Hydroxyacetaminophen) is a non-toxic metabolite and antioxidant of acetaminophen (HY-66005) with free radical scavenging activity. Acetaminophen metabolite 3-hydroxy-acetaminophen can reduce oxidative damage by exerting electron donation ability and antioxidant activity through phenolic hydroxyl groups. 3-hydroxy-acetaminophen can be used to study the toxicity mechanism and drug metabolism of acetaminophen .

HY-121745

Phosmet oxon Imidoxon; Oxoimidan	Drug Metabolite	Infection
Phosmet oxon (Imidoxon) is a main and toxic metabolite of phosmet. Phosmet is a cholinesterase inhibitor insecticide used on pome and stone fruits .

HY-154918

LysoPE(18:2/0:0)	Drug Metabolite	Metabolic Disease
LysoPE(18:2/0:0) is a serum metabolite and a potential biomarker for the combined toxicity of DEHP and Aroclor 1254 .

HY-N9484

Menthofuran	Drug Metabolite	Others
Menthofuran is a proximate toxic metabolite of (R)-(+)-Pulegone. Menthofuran regulates essential oil biosynthesis in peppermint by controlling a downstream monoterpene reductase .

HY-G0004R

Acetaminophen metabolite 3-hydroxy-acetaminophen (Standard) 3-Hydroxyacetaminophen (Standard)	Reference Standards Drug Metabolite	Inflammation/Immunology
Acetaminophen metabolite 3-hydroxy-acetaminophen (3-Hydroxyacetaminophen) (Standard) is the analytical standard of Acetaminophen metabolite 3-hydroxy-acetaminophen (HY-G0004). This product is intended for research and analytical applications. Acetaminophen metabolite 3-hydroxy-acetaminophen is a non-toxic metabolite and antioxidant of acetaminophen (HY-66005) with free radical scavenging activity. Acetaminophen metabolite 3-hydroxy-acetaminophen can reduce oxidative damage by exerting electron donation ability and antioxidant activity through phenolic hydroxyl groups. 3-hydroxy-acetaminophen can be used to study the toxicity mechanism and drug metabolism of acetaminophen .

HY-13318A

Oseltamivir acid hydrochloride Maximum Cited Publications 65 Publications Verification GS 4071 hydrochloride; Ro 64-0802 hydrochloride; Oseltamivir carboxylate hydrochloride	Drug Metabolite	Infection
Oseltamivir acid hydrochloride is an active metabolite of the antiviral agent Oseltamivir (HY-13317) ethylester. Oseltamivir acid hydrochloride belongs to baseline toxicants in toxicity ratio analysis .

HY-N6683R

15-Acetyl-deoxynivalenol (Standard)	Reference Standards Drug Metabolite	Cancer
15-Acetyl-deoxynivalenol (Standard) is the analytical standard of 15-Acetyl-deoxynivalenol. This product is intended for research and analytical applications. 15-Acetyl-deoxynivalenol is a highly toxic trichothecene found in cereals, and a metabolite of deoxynivalenol, exhibits toxicity to HepG2 cells .

HY-N8400

Roridin L2	Endogenous Metabolite	Others
Roridin L2, a fungal metabolite, is a biosynthetic precursor of Satratoxin G. Roridin L2 possesses little in vitro or in vivo toxic activity .

HY-W006000

Tetrachlorocatechol	Drug Metabolite	Others
Tetrachlorocatechol is a metabolite of pentachlorophenol. Tetrachlorocatechol is one of the most toxic chlorinated catechol produced by the chlorobleaching of pulp and frequently found in the kraft pulp mill effluents .

HY-W001953

2-Naphthalenemethanol	Endogenous Metabolite	Others
2-Naphthalenemethanol is the metabolite of environmental pollutant 2-methylnaphthalene. 2-Naphthalenemethanol covalently binds to alveolar protein and induces pulmonary toxicity .

HY-N6683S1

15-Acetyl-deoxynivalenol-13C17	Isotope-Labeled Compounds	Cancer
15-Acetyl-deoxynivalenol- ¹³C₁₇ is the ¹³C labeled 15-Acetyl-deoxynivalenol (HY-N6683) . 15-Acetyl-deoxynivalenol is a highly toxic trichothecene found in cereals, and a metabolite of deoxynivalenol, exhibits toxicity to HepG2 cells .

HY-Y1009

Methoxyacetic acid	Endogenous Metabolite	Metabolic Disease
Methoxyacetic acid is a metabolite of ethylene glycol monomethyl ether. When the concentration of methoxyacetic acid reaches a certain level, it can inhibit the respiratory function of hepatic mitochondria and testicular mitochondria. Methoxyacetic acid is somewhat toxic .

HY-124087

(±)-2-Propyl-4-pentenoic acid 4-en-VPA; 2-Allylpentanoic acid	Drug Metabolite	Others
(±)-2-Propyl-4-pentenoic acid (4-en-VPA) is a major toxic metabolite of Valproic acid. (±)-2-Propyl-4-pentenoic acid exhibits neuroteratogenicity .

HY-125170

Galiellalactone	STAT	Cancer
Galiellalactone is a is a small non-toxic and non-mutagenic fungal metabolite, a selective inhibitor of STAT3 signaling, with an IC₅₀ of 250-500 nM. Galiellalactone can be used to research castration-resistant prostate cancer .

HY-W037282

O-Desmethyl quinidine Cupreidine	Drug Metabolite	Neurological Disease
O-Desmethyl quinidine (Cupreidine) is an orally active metabolite of Quinine (HY-D0143). O-Desmethyl quinidine reduces frequency of cramps in rats with spinal cord injury and shows low blood toxicity .

HY-121745R

Phosmet oxon (Standard) Imidoxon (Standard); Oxoimidan (Standard)	Reference Standards Drug Metabolite	Infection
Phosmet oxon (Standard) is the analytical standard of Phosmet oxon. This product is intended for research and analytical applications. Phosmet oxon (Imidoxon) is a main and toxic metabolite of phosmet. Phosmet is a cholinesterase inhibitor insecticide used on pome and stone fruits .

HY-118793

Inosine oxime 6-Hydroxyadenosine	Endogenous Metabolite	Others
Inosine oxime (6-Hydroxyadenosine) is an endogenous metabolite in the course of cell metabolism by cytochrome P450, by oxidative stress or by deviating nucleotide biosynthesis. Inosine oxime has toxic and mutagenic for procaryotic and eucaryotic cells .

HY-111278

Pyocyanin 1 Publications Verification Pyocyanine; Sanazin; Sanasin	Reactive Oxygen Species (ROS) Bacterial Drug Metabolite Endogenous Metabolite	Infection Inflammation/Immunology
Pyocyanin (Pyocyanine) is a toxic, quorum sensing (QS) controlled metabolite produced by Pseudomonas aeruginosa. Pyocyanin is a REDOX active compound that promotes the production of reactive oxygen species (ROS). Pyocyanin has antibacterial and anti-inflammatory activity .

HY-W006000R

Tetrachlorocatechol (Standard)	Drug Metabolite Reference Standards	Others
Tetrachlorocatechol (Standard) is the analytical standard of Tetrachlorocatechol. This product is intended for research and analytical applications. Tetrachlorocatechol is a metabolite of pentachlorophenol. Tetrachlorocatechol is one of the most toxic chlorinated catechol produced by the chlorobleaching of pulp and frequently found in the kraft pulp mill effluents[1][2].

HY-N10270

Verrucofortine	Endogenous Metabolite	Others
Verrucofortine, a fungal metabolite, is an alkaloid derived from tryptophan and leucine .

HY-124414A

4'-Hydroxytamoxifen TFA	Estrogen Receptor/ERR Drug Metabolite	Cancer
4'-Hydroxytamoxifen TFA is a salt form of a metabolite of Tamoxifen. 4'-Hydroxytamoxifen TFA has a higher affinity for ER than Tamoxifen. 4'-Hydroxytamoxifen TFA induces non-apoptotic cytotoxicity in human endometrial adenocarcinoma cells .

HY-124414AR

4'-Hydroxytamoxifen TFA (Standard)	Reference Standards Estrogen Receptor/ERR Drug Metabolite	Cancer
4'-Hydroxytamoxifen (TFA) (Standard) is the analytical standard of 4'-Hydroxytamoxifen (TFA). This product is intended for research and analytical applications. 4'-Hydroxytamoxifen TFA is a salt form of a metabolite of Tamoxifen. 4'-Hydroxytamoxifen TFA has a higher affinity for ER than Tamoxifen. 4'-Hydroxytamoxifen TFA induces non-apoptotic cytotoxicity in human endometrial adenocarcinoma cells[1].

HY-126373

SN-38 glucuronide SN-38G	Drug Metabolite	Cancer
SN-38 glucuronide is an inactive metabolite of the anticancer active molecule Irinotecan (HY-16562) and has toxic effects on the gastrointestinal tract. Irinotecan is a topoisomerase I inhibitor which can be used for researching colon and rectal cancer .

HY-W744265

NAPQI-d3 N-Acetyl-4-benzoquinone Imine-d₃	Isotope-Labeled Compounds Drug Metabolite Endogenous Metabolite	Metabolic Disease
NAPQI-d₃ (N-Acetyl-4-benzoquinone Imine-d₃) is the deuterium labeled NAPQI (HY-W017464). NAPQI is the toxic metabolite of Acetaminophen (HY-66005). NAPQI is also an inhibitor of enzymes in the vitamin K cycle. NAPQI is rapidly detoxified by glutathione (GSH), but in situations of GSH deficiency, excess NAPQI reacts with cysteine residues in proteins, causing cell death and toxicity in the liver .

HY-N10508

Calcitroic acid	Drug Metabolite VD/VDR	Metabolic Disease Cancer
Calcitroic acid is a vitamin D receptor (VDR) agonist that can activate VDR-mediated transcription. Calcitroic acid is the main metabolite of 1,25-dihydroxyvitamin D3, with the highest concentrations found in the liver and mucosa of mice, and it has metabolic stability and very low toxicity .

HY-114577

Palifosfamide tromethamine Isophosphoramide mustard tromethamine; IPM tromethamine; ZIO-201 tromethamine	DNA Alkylator/Crosslinker	Cancer
Palifosfamide (tromethamine) is a synthetic alkylating agent with potential antineoplastic activity. As the stabilized active metabolite of ifosfamide, palifosfamide (tromethamine) irreversibly alkylates and crosslinks DNA through GC base pairs. This leads to an inhibition of DNA replication and ultimately cell death. Compared to ifosfamide, palifosfamide (tromethamine) is less toxic.

HY-Y1009S

Methoxyacetic acid-d3	Isotope-Labeled Compounds Endogenous Metabolite	Metabolic Disease
Methoxyacetic acid-d₃ is the deuterium labeled Methoxyacetic acid (HY-Y1009). Methoxyacetic acid is a metabolite of ethylene glycol monomethyl ether. When the concentration of methoxyacetic acid reaches a certain level, it can inhibit the respiratory function of hepatic mitochondria and testicular mitochondria. Methoxyacetic acid is somewhat toxic .

HY-127131

Leucanicidin	Bacterial	Infection
Leucanicidin is a macrolide bacterial metabolite originally isolated from S. halstedii. It is toxic to L. separata fourth instar larvae when used at a concentration of 20 ppm and to H. contortus, T. colubriformis, and O. circumcincta larvae (LD₅₀s=0.23-0.42 μg/mL).

HY-B0876

Fomepizole 3 Publications Verification 4-Methylpyrazole	Cytochrome P450	Metabolic Disease
Fomepizole (4-Methylpyrazole) is a potent cytochrome P450 (CYP2E1) inhibitor. Fomepizole is a competitive inhibitor of the enzyme alcohol dehydrogenase. Fomepizole blocks further conversion of methanol and ethylene glycol to toxic metabolites. Fomepizole has the potential for an antidote for ethylene glycol or methanol poisoning .

HY-N11678

Deoxynivalenol-3-β-D-glucoside DON-3-β-D-glucoside; Deoxynivalenol 3-glucoside	Drug Metabolite	Metabolic Disease
Deoxynivalenol-3-β-D-glucoside (DON-3-β-D-glucoside) is a plant metabolite of the Fusarium mycotoxin Deoxynivalenol (HY-N6684). Deoxynivalenol-3-β-D-glucoside exhibits lower toxicity than Deoxynivalenol in vitro and in vivo .

HY-B0876A

Fomepizole hydrochloride 3 Publications Verification 4-Methylpyrazole hydrochloride	Cytochrome P450	Metabolic Disease
Fomepizole (4-Methylpyrazole) hydrochloride is a potent and orally active cytochrome P450 (CYP2E1) inhibitor. Fomepizole hydrochloride is a competitive inhibitor of the enzyme alcohol dehydrogenase. Fomepizole hydrochloride blocks further conversion of methanol and ethylene glycol to toxic metabolites. Fomepizole hydrochloride has the potential for an antidote for ethylene glycol or methanol poisoning .

HY-111278R

Pyocyanin (Standard) Pyocyanine (Standard); Sanazin (Standard); Sanasin (Standard)	Reference Standards Reactive Oxygen Species (ROS) Bacterial Drug Metabolite Endogenous Metabolite	Infection Inflammation/Immunology
Pyocyanin (Standard) is the analytical standard of Pyocyanin. This product is intended for research and analytical applications. Pyocyanin (Pyocyanine) is a toxic, quorum sensing (QS) controlled metabolite produced by Pseudomonas aeruginosa. Pyocyanin is a REDOX active compound that promotes the production of reactive oxygen species (ROS). Pyocyanin has antibacterial and anti-inflammatory activity[1][2][3][4].

HY-15899

Des(benzylpyridyl) Atazanavir	HIV Protease HIV Drug Metabolite	Infection
Des(benzylpyridyl) Atazanavir (compound M1) is a N-dealkylation product of Atazanavir (HY-17367) metabolite. Atazanavir is a highly selective HIV-1 protease inhibitor. Des(benzylpyridyl) Atazanavir may contribute to the effectiveness Atazanavir but also to the toxicity and interactions. Des(benzylpyridyl) Atazanavir can be used for further research of Atazanavir effects .

HY-N6786

Ochratoxin B	Endogenous Metabolite	Metabolic Disease
Ochratoxin B is an orally active secondary metabolite of Aspergillus ochraceus and non-chlorinated analog of the mycotoxin Ochratoxin A. Ochratoxin B reduces the toxic effects of Ochratoxin A (HY-N6788). Ochratoxin B inhibits cell division. Ochratoxin B causes craniofacial malformations in Xenopus laevis embryos .

HY-132613

Lumasiran sodium	Small Interfering RNA (siRNA)	Metabolic Disease
Lumasiran sodium, an investigational RNA interference (RNAi) therapeutic agent, reduces hepatic oxalate production by targeting glycolate oxidase. Lumasiran sodium reduces urinary oxalate excretion, the cause of progressive kidney failure in primary hyperoxaluria type 1 (PH1) .

HY-107096

CH-0793076 TP3076	Topoisomerase	Cancer
CH-0793076 (TP3076), a hexacyclic camptothecin analog, is active drug and major metabolite of TP300. CH-0793076 inhibits DNA topoisomerase I with an IC₅₀ of 2.3 μM. CH-0793076 is efficacious against cells expressing BCRP (breast cancer resistance protein) .

HY-107096B

CH-0793076 TFA TP3076 TFA	Topoisomerase	Cancer
CH-0793076 (TP3076) TFA, a hexacyclic camptothecin analog, is active drug and major metabolite of TP300. CH-0793076 TFA inhibits DNA topoisomerase I with an IC₅₀ of 2.3 μM. CH-0793076 TFA is efficacious against cells expressing BCRP (breast cancer resistance protein) .

HY-N11576

Secalonic acid D	Apoptosis GSK-3 c-Myc β-catenin	Cancer
Secalonic acid D is a toxic compound against tumor cells. Secalonic acid D can be isolated from the metabolites of Aspergillus aculeatus. Secalonic acid D activates GSK3-β, and degrades β-catenin. Thus, Secalonic acid D down-regulates c-Myc expression, arrests cell cycle at G1 phase, induces cell apoptosis .

HY-W653919

SN-38 glucuronide-d3	Isotope-Labeled Compounds Drug Metabolite	Cancer
SN-38 glucuronide-d₃ is deuterium labeled SN-38 glucuronide. SN-38 glucuronide is an inactive metabolite of the anticancer active molecule Irinotecan (HY-16562) and has toxic effects on the gastrointestinal tract. Irinotecan is a topoisomerase I inhibitor which can be used for researching colon and rectal cancer .

HY-N15717

(erythro) 1′,2′-Dihydroxyasarone	Drug Metabolite	Others
(erythro) 1′,2′-Dihydroxyasarone is a metabolite of Beta-asarone (HY-N1501) and can also be isolated from the roots of Acorus tatarinowii. (erythro) 1′,2′-Dihydroxyasarone can form glucuronic acid conjugates in vivo and be excreted in urine. (erythro) 1′,2′-Dihydroxyasarone can serve as a marker for the metabolism and toxic risk assessment of Beta-asarone .

Cat. No.	Product Name

HY-L076

Drug-Induced Liver Injury (DILI) Compound Library

1,469 compounds

Drug-induced liver injury (DILI; also known as drug-induced hepatotoxicity) is caused by medications (prescription or OTC), herbal and dietary supplements (HDS), or other xenobiotics that result in abnormalities in liver tests or in hepatic dysfunction that cannot be explained by other causes. Drugs are an important cause of liver injury. Drug-induced hepatic injury is the most common reason cited for withdrawal of an approved drug.

DILI is thought to occur via several different mechanisms. Among these are direct impairment of the structural (e.g., mitochondrial dysfunction) and functional integrity of the liver; production of a metabolite that alters hepatocellular structure and function; production of a reactive drug metabolite that binds to hepatic proteins to produce new antigenic drug-protein adducts, which are targeted by hosts’ defenses (the hapten hypothesis); and initiation of a systemic hypersensitivity response (i.e., drug allergy) that damages the liver.

MCE Drug-induced Liver Injury (DILI) Compound Library contains a unique collection of 1,469 hepatotoxicity causing compounds and is a powerful tool to research DILI and other drug toxicities. This library can be used to understand the mechanisms of DILI, identify biomarkers for early DILI prediction, and allow timely recognition during drug development, thus finally achieving successful DILI prevention and assessment in the pre-marketing phase.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-W017464

NAPQI N-Acetyl-4-benzoquinone Imine	Structural Classification Alkaloids Classification of Application Fields Other Alkaloids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Drug Metabolite Endogenous Metabolite
NAPQI is the toxic metabolite of Acetaminophen (HY-66005). NAPQI is also an inhibitor of enzymes in the vitamin K cycle. NAPQI is rapidly detoxified by glutathione (GSH), but in situations of GSH deficiency, excess NAPQI reacts with cysteine residues in proteins, causing cell death and toxicity in the liver .

HY-N6683

15-Acetyl-deoxynivalenol	Structural Classification other families Classification of Application Fields Ketones, Aldehydes, Acids Source classification Plants Disease Research Fields Cancer	Drug Metabolite
15-Acetyl-deoxynivalenol is a highly toxic trichothecene found in cereals, and a metabolite of deoxynivalenol, exhibits toxicity to HepG2 cells .

HY-100978

(±)-Hexanoylcarnitine chloride DL-Hexanoylcarnitine chloride	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
(±)-Hexanoylcarnitine chloride is a fatty acid metabolite that breaks down fatty acids into energy that can be used by the body. (±)-Hexanoylcarnitine chloride also serves as a specific and easily detectable biomarker for rat skeletal muscle toxicity. Cerivastatin (HY-129458) and TMPD (HY-W012145) induce an increase in Hexanoylcarnitine in rats in a metabolomic analysis of the rectus femoris muscle. In type 2 diabetes, Hexanoylcarnitine is also significantly associated with and improves prediction of all-cause mortality. Hexanoylcarnitine is a biomarker for the identification of novel pathogenic pathways .

HY-W001953

2-Naphthalenemethanol	Structural Classification Natural Products Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields	Endogenous Metabolite
2-Naphthalenemethanol is the metabolite of environmental pollutant 2-methylnaphthalene. 2-Naphthalenemethanol covalently binds to alveolar protein and induces pulmonary toxicity .

HY-Y1009

Methoxyacetic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Methoxyacetic acid is a metabolite of ethylene glycol monomethyl ether. When the concentration of methoxyacetic acid reaches a certain level, it can inhibit the respiratory function of hepatic mitochondria and testicular mitochondria. Methoxyacetic acid is somewhat toxic .

HY-125559

Jesaconitine	Structural Classification Alkaloids Other Alkaloids Ranunculaceae Source classification Aconitum carmichaeli Debx. Plants	Drug Metabolite
Jesaconitine is a toxic alkaloid. Jesaconitine can be derived from Aconitum. Jesaconitine is one of the major metabolites that can be detected in the blood of the right atrium after aconitum poisoning. Various types of arrhythimia are characteristic in aconitine intoxication .

HY-N9484

Menthofuran	Natural Products Classification of Application Fields Labiatae Source classification Other Diseases Erythrina poeppigiana Plants Disease Research Fields	Drug Metabolite
Menthofuran is a proximate toxic metabolite of (R)-(+)-Pulegone. Menthofuran regulates essential oil biosynthesis in peppermint by controlling a downstream monoterpene reductase .

HY-N6683R

15-Acetyl-deoxynivalenol (Standard)	Structural Classification other families Ketones, Aldehydes, Acids Source classification Plants	Reference Standards Drug Metabolite
15-Acetyl-deoxynivalenol (Standard) is the analytical standard of 15-Acetyl-deoxynivalenol. This product is intended for research and analytical applications. 15-Acetyl-deoxynivalenol is a highly toxic trichothecene found in cereals, and a metabolite of deoxynivalenol, exhibits toxicity to HepG2 cells .

HY-N8400

Roridin L2	Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Disease Research Fields	Endogenous Metabolite
Roridin L2, a fungal metabolite, is a biosynthetic precursor of Satratoxin G. Roridin L2 possesses little in vitro or in vivo toxic activity .

HY-118793

Inosine oxime 6-Hydroxyadenosine	Structural Classification Natural Products Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Inosine oxime (6-Hydroxyadenosine) is an endogenous metabolite in the course of cell metabolism by cytochrome P450, by oxidative stress or by deviating nucleotide biosynthesis. Inosine oxime has toxic and mutagenic for procaryotic and eucaryotic cells .

HY-111278

Pyocyanin 1 Publications Verification Pyocyanine; Sanazin; Sanasin	Microorganisms Source classification	Reactive Oxygen Species (ROS) Bacterial Drug Metabolite Endogenous Metabolite
Pyocyanin (Pyocyanine) is a toxic, quorum sensing (QS) controlled metabolite produced by Pseudomonas aeruginosa. Pyocyanin is a REDOX active compound that promotes the production of reactive oxygen species (ROS). Pyocyanin has antibacterial and anti-inflammatory activity .

HY-N10270

Verrucofortine	Alkaloids Structural Classification Microorganisms Classification of Application Fields Source classification Other Diseases Disease Research Fields Indole Alkaloids	Endogenous Metabolite
Verrucofortine, a fungal metabolite, is an alkaloid derived from tryptophan and leucine .

HY-N10508

Calcitroic acid	Structural Classification Ketones, Aldehydes, Acids Endogenous metabolite	Drug Metabolite VD/VDR
Calcitroic acid is a vitamin D receptor (VDR) agonist that can activate VDR-mediated transcription. Calcitroic acid is the main metabolite of 1,25-dihydroxyvitamin D3, with the highest concentrations found in the liver and mucosa of mice, and it has metabolic stability and very low toxicity .

HY-N11678

Deoxynivalenol-3-β-D-glucoside DON-3-β-D-glucoside; Deoxynivalenol 3-glucoside	Structural Classification Natural Products Microorganisms Source classification	Drug Metabolite
Deoxynivalenol-3-β-D-glucoside (DON-3-β-D-glucoside) is a plant metabolite of the Fusarium mycotoxin Deoxynivalenol (HY-N6684). Deoxynivalenol-3-β-D-glucoside exhibits lower toxicity than Deoxynivalenol in vitro and in vivo .

HY-111278R

Pyocyanin (Standard) Pyocyanine (Standard); Sanazin (Standard); Sanasin (Standard)	Microorganisms Source classification	Reference Standards Reactive Oxygen Species (ROS) Bacterial Drug Metabolite Endogenous Metabolite
Pyocyanin (Standard) is the analytical standard of Pyocyanin. This product is intended for research and analytical applications. Pyocyanin (Pyocyanine) is a toxic, quorum sensing (QS) controlled metabolite produced by Pseudomonas aeruginosa. Pyocyanin is a REDOX active compound that promotes the production of reactive oxygen species (ROS). Pyocyanin has antibacterial and anti-inflammatory activity[1][2][3][4].

HY-N6786

Ochratoxin B	Structural Classification Monophenols Microorganisms Classification of Application Fields Source classification Coumarins Phenols Phenylpropanoids Disease Research Fields Cancer	Endogenous Metabolite
Ochratoxin B is an orally active secondary metabolite of Aspergillus ochraceus and non-chlorinated analog of the mycotoxin Ochratoxin A. Ochratoxin B reduces the toxic effects of Ochratoxin A (HY-N6788). Ochratoxin B inhibits cell division. Ochratoxin B causes craniofacial malformations in Xenopus laevis embryos .

HY-N11576

Secalonic acid D	Structural Classification Natural Products Microorganisms Classification of Application Fields Sunscreen Source classification Cosmetic Research Disease Research Fields Cancer	Apoptosis GSK-3 c-Myc β-catenin
Secalonic acid D is a toxic compound against tumor cells. Secalonic acid D can be isolated from the metabolites of Aspergillus aculeatus. Secalonic acid D activates GSK3-β, and degrades β-catenin. Thus, Secalonic acid D down-regulates c-Myc expression, arrests cell cycle at G1 phase, induces cell apoptosis .

HY-N15717

(erythro) 1′,2′-Dihydroxyasarone	Structural Classification Natural Products Araceae Source classification Acorus gramineus Soland. Plants	Drug Metabolite
(erythro) 1′,2′-Dihydroxyasarone is a metabolite of Beta-asarone (HY-N1501) and can also be isolated from the roots of Acorus tatarinowii. (erythro) 1′,2′-Dihydroxyasarone can form glucuronic acid conjugates in vivo and be excreted in urine. (erythro) 1′,2′-Dihydroxyasarone can serve as a marker for the metabolism and toxic risk assessment of Beta-asarone .

HY-N6720

T-2 Triol	Microorganisms Classification of Application Fields Terpenoids Sesquiterpenes Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
T-2 Triol is a trichothecene mycotoxin derived by the metabolism of T-2 toxin. It is less toxic than T-2 toxin . T-2 Triol major metabolites are evaluated in broiler chickens with Half-lives (t_1/2λz), Peak plasma concentrations (C_max) and T_max values of 9.6 mins, 563 ng/ml , 2.5 mins, respectively .

HY-N6786R

Ochratoxin B (Standard)	Structural Classification Monophenols Microorganisms Source classification Coumarins Phenols Phenylpropanoids	Endogenous Metabolite Reference Standards
Ochratoxin B (Standard) is the analytical standard of Ochratoxin B (HY-N6786). This product is intended for research and analytical applications. Ochratoxin B is an orally active secondary metabolite of Aspergillus ochraceus and non-chlorinated analog of the mycotoxin Ochratoxin A. Ochratoxin B reduces the toxic effects of Ochratoxin A (HY-N6788). Ochratoxin B inhibits cell division. Ochratoxin B causes craniofacial malformations in Xenopus laevis embryos .

Cat. No.	Product Name	Chemical Structure

HY-W008719S

MPP+-d3(iodide)

MPP+-d₃ (iodide) is deuterium labeled MPP+ (iodide). MPP+ iodide, a toxic metabolite of the neurotoxin MPTP, causes symptom of Parkinson's disease in animal models by selectively destroying dopaminergic neurons in substantia nigra. MPP+ iodide is taken up by the dopamine transporter into dopaminergic neurons where it exerts its neurotoxic action on mitochondria by affecting complex I of the respiratory chain. MPP+ iodide is also a high affinity substrate for the serotonin transporter (SERT) .

HY-N6683S1

15-Acetyl-deoxynivalenol-13C17
15-Acetyl-deoxynivalenol- ¹³C₁₇ is the ¹³C labeled 15-Acetyl-deoxynivalenol (HY-N6683) . 15-Acetyl-deoxynivalenol is a highly toxic trichothecene found in cereals, and a metabolite of deoxynivalenol, exhibits toxicity to HepG2 cells .

HY-W744265

NAPQI-d3

NAPQI-d₃ (N-Acetyl-4-benzoquinone Imine-d₃) is the deuterium labeled NAPQI (HY-W017464). NAPQI is the toxic metabolite of Acetaminophen (HY-66005). NAPQI is also an inhibitor of enzymes in the vitamin K cycle. NAPQI is rapidly detoxified by glutathione (GSH), but in situations of GSH deficiency, excess NAPQI reacts with cysteine residues in proteins, causing cell death and toxicity in the liver .

HY-Y1009S

Methoxyacetic acid-d3
Methoxyacetic acid-d₃ is the deuterium labeled Methoxyacetic acid (HY-Y1009). Methoxyacetic acid is a metabolite of ethylene glycol monomethyl ether. When the concentration of methoxyacetic acid reaches a certain level, it can inhibit the respiratory function of hepatic mitochondria and testicular mitochondria. Methoxyacetic acid is somewhat toxic .

HY-W653919

SN-38 glucuronide-d3
SN-38 glucuronide-d₃ is deuterium labeled SN-38 glucuronide. SN-38 glucuronide is an inactive metabolite of the anticancer active molecule Irinotecan (HY-16562) and has toxic effects on the gastrointestinal tract. Irinotecan is a topoisomerase I inhibitor which can be used for researching colon and rectal cancer .

HY-N6786S

Ochratoxin B-13C20
Ochratoxin B- ¹³C₂₀ is ¹³C-labeled Ochratoxin B (HY-N6786). Ochratoxin B is an orally active secondary metabolite of Aspergillus ochraceus and non-chlorinated analog of the mycotoxin Ochratoxin A. Ochratoxin B reduces the toxic effects of Ochratoxin A (HY-N6788). Ochratoxin B inhibits cell division. Ochratoxin B causes craniofacial malformations in Xenopus laevis embryos .

Cat. No.	Product Name		Classification

HY-132588

Lumasiran ALN-G01		siRNAs siRNA drugs
Lumasiran (ALN-G01), a siRNA product, reduces hepatic oxalate production by targeting glycolate oxidase. By silencing the gene encoding glycolate oxidase, Lumasiran depletes glycolate oxidase and thereby inhibits the synthesis of oxalate, which is the toxic metabolite that is directly associated with the clinical manifestations of Primary hyperoxaluria type 1 (PH1) .

HY-132613

Lumasiran sodium		siRNAs siRNA drugs
Lumasiran sodium, an investigational RNA interference (RNAi) therapeutic agent, reduces hepatic oxalate production by targeting glycolate oxidase. Lumasiran sodium reduces urinary oxalate excretion, the cause of progressive kidney failure in primary hyperoxaluria type 1 (PH1) .

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