1. Signaling Pathways
  2. Metabolic Enzyme/Protease
  3. Drug Metabolite

Drug Metabolite

Drug metabolite results when a drug is metabolized into a modified form which continues to produce effects. Drug metabolism redox reactions such as heteroatom dealkylations, hydroxylations, heteroatom oxygenations, reductions, and dehydrogenations can yield active metabolites, and in rare cases even conjugation reactions can yield an active metabolite.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-116687
    7-Aminoflunitrazepam
    7-Aminoflunitrazepam is the main urinary metabolite of Flunitrazepam.
    7-Aminoflunitrazepam
  • HY-157690A
    19(R),20(S)-EDP
    19(R),20(S)-EDP (compound 19(S),20(R)-2a) is an oxylipin and a metabolite of docosahexaenoic acid (HY-B2167).
    19(R),20(S)-EDP
  • HY-W741628
    7-Aminonimetazepam-d3
    7-Aminonimetazepam-d3 is the deuterium labeled 7-Aminonimetazepam (HY-W088846). 7-Aminonimetazepam is the metabolite of Nimetazepam, which is found in the urine.
    7-Aminonimetazepam-d<sub>3</sub>
  • HY-161125
    (+)-JQ1-OH
    (+)-JQ1-OH is the major metabolite of (+)-JQ1(HY-13030). (+)-JQ-1 (JQ1) is a potent, specific, and reversible BET bromodomain inhibitor, with IC50s of 77 and 33 nM for the first and second bromodomain (BRD4(1/2)). (+)-JQ-1 also activates autophagy.
    (+)-JQ1-OH
  • HY-12753S1
    Debutyldronedarone-d6 hydrochloride
    Debutyldronedarone-d6 (hydrochloride) is deuterium labeled Debutyldronedarone. Debutyldronedarone is a major circulating active metabolite of dronedarone (HY-A0016) in humans. Debutyldronedarone exhibits a potency that is 1/10 to 1/3 of that of the parent agent.
    Debutyldronedarone-d<sub>6</sub> hydrochloride
  • HY-13318A
    Oseltamivir acid hydrochloride
    ≥98.0%
    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.
    Oseltamivir acid hydrochloride
  • HY-W778608R
    Quercetin 7-glucuronide (Standard)
    Dopamine (hydrochloride) (Standard) is the analytical standard of Dopamine (hydrochloride). This product is intended for research and analytical applications. Dopamine hydrochloride (ASL279) is a catecholamine neurotransmitter that is produced in the substantia nigra, ventral tegmental area, and hypothalamus of the brain. Dopamine hydrochloride (ASL279) plays several important roles in the brain and body. Dopamine hydrochloride (ASL279) acts through D2 dopamine receptors to induce endocytosis of VEGFR2, which is critical for promoting angiogenesis.
    Quercetin 7-glucuronide (Standard)
  • HY-128532
    Formononetin 7-O-β-D-glucuronide
    Formononetin 7-O-β-D-glucuronide is a metabolite of Formononetin (HY-N0183) and can be absorbed and metabolized through the intestine.
    Formononetin 7-O-β-D-glucuronide
  • HY-B0602S1
    (S)-(+)-O-Desmethyl Venlafaxine-d6
    99.77%
    (S)-(+)-O-Desmethyl Venlafaxine-d6 is the deuterium labeled (S)-(+)-O-Desmethyl Venlafaxine. O-Desmethyl Venlafaxine is an active metabolite of Venlafaxine. Venlafaxine (HY-B0196) is an antidepressant of the serotonin-norepinephrine reuptake inhibitor (SNRI) class.
    (S)-(+)-O-Desmethyl Venlafaxine-d<sub>6</sub>
  • HY-100750R
    Norverapamil hydrochloride (Standard)
    Norverapamil (hydrochloride) (Standard) is the analytical standard of Norverapamil (hydrochloride). This product is intended for research and analytical applications. Norverapamil hydrochloride ((±)-Norverapamil hydrochloride), an N-demethylated metabolite of Verapamil, is a L-type calcium channel blocker and a P-glycoprotein (P-gp) function inhibitor[1][2].
    Norverapamil hydrochloride (Standard)
  • HY-124414S
    4'-Hydroxytamoxifen-d6 (contains up to 10% E isomer)
    4'-Hydroxytamoxifen-d6 (contains up to 10% E isomer) is deuterium labeled 4'-Hydroxy Tamoxifen. 4'-Hydroxytamoxifen is a metabolite of Tamoxifen.
    4'-Hydroxytamoxifen-d<sub>6</sub> (contains up to 10% E isomer)
  • HY-172985
    CIT-ALD
    CIT-ALD is an aldehyde intermediate in the metabolism of Citalopram (HY-121203). CIT-ALD is promising for research of neurological diseases.
    CIT-ALD
  • HY-131282
    Ivabradine impurity 2
    Ivabradine impurity 2 is an Ivabradine impurity. Ivabradine is an orally bioavailable, hyperpolarization-activated, cyclic nucleotide-gated (HCN) channel blocker.
    Ivabradine impurity 2
  • HY-W008614R
    Lansoprazole sulfone (Standard)
    Lansoprazole sulfone (Standard) is the analytical standard of Lansoprazole sulfone. This product is intended for research and analytical applications. Lansoprazole sulfone (AG-1813) is an orally active and selective inhibitor of H+, K+-ATPase. Lansoprazole sulfone can significantly stimulates gastric acid secretion by inhibiting H+, K+-ATPase. Lansoprazole sulfone has potential applications in duodenal ulcer, gastric ulcer, gastroesophageal reflux disease and Zolinger Ellison disease.
    Lansoprazole sulfone (Standard)
  • HY-136577
    RP101442
    RP101442, an active metabolite of Ozanimod, is a selective, potent S1PR1 (sphingosine-1-phosphate receptor 1) agonist, with EC50s of 2.6 nM and 171 nM for S1PR1 and S1PR5, respectively.
    RP101442
  • HY-W040705R
    2-(Methylamino)benzoic acid (Standard)
    2-(Methylamino)benzoic acid (Standard) is the analytical standard of 2-(Methylamino)benzoic acid. This product is intended for research and analytical applications. 2-(Methylamino)benzoic acid is the main metabolite of methyl-N-methylanthranilates (MMA) (HY-76705) and is the compound in which the ester group is converted. MMA can be isolated from citrus fruits and has potential analgesic activity. 2-(Methylamino)benzoic acid was used to detect the metabolic levels of MMA in rat liver[1].
    2-(Methylamino)benzoic acid (Standard)
  • HY-130569S2
    7-Hydroxymethotrexate-d3 ammonium
    7-Hydroxymethotrexate-d3 (ammonium) is the deuterium labeled 7-Hydroxymethotrexate ammonium. 7-Hydroxymethotrexate is a major metabolite of Methotrexate (MTX; HY-14519). Methotrexate, an antimetabolite and antifolate agent, inhibits the enzyme dihydrofolate reductase, thereby preventing the conversion of folic acid into tetrahydrofolate, and inhibiting DNA synthesis[1][2].
    7-Hydroxymethotrexate-d<sub>3</sub> ammonium
  • 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.
    NAPQI-d<sub>3</sub>
  • HY-W704752
    Z-Doxepin-d3 Hydrochloride
    Z-Doxepin-d3 hydrochloride is the deuterium labeled 7-Hydroxychlorpromazine hydrochloride (HY-W704749). 7-Hydroxychlorpromazine hydrochloride is the active metabolite of Chlorpromazine (HY-12708). 7-Hydroxychlorpromazine hydrochloride can increase prolactin levels in rats. 7-Hydroxychlorpromazine hydrochloride can increase dopamine turnover and has a sedative effect. In addition, 7-Hydroxychlorpromazine hydrochloride can effectively inhibit amphetamine-induced stereotyped behavior in rats and is used in the study of psychosis.
    Z-Doxepin-d<sub>3</sub> Hydrochloride
  • HY-G0004R
    Acetaminophen metabolite 3-hydroxy-acetaminophen (Standard)
    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.
    Acetaminophen metabolite 3-hydroxy-acetaminophen (Standard)
Cat. No. Product Name / Synonyms Application Reactivity