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-103252S
    Monomethyl fumarate-d3
    99.01%
    Monomethyl fumarate-d3 is a deuterium labeled Monomethyl fumarate (HY-103252). Monomethyl fumarate, an active metabolite of Dimethyl fumarate (DMF) (HY-17363), is a potent GPR109A agonist. Monomethyl fumarate has the potential for multiple neuroprotective pathways and other models of retinal disease.
    Monomethyl fumarate-d<sub>3</sub>
  • HY-135335
    3'-Hydroxy Repaglinide
    98.09%
    3'-Hydroxy Repaglinide is a main CYP2C8 metabolite of Repaglinide. Repaglinide is a carbamoylmethyl benzoic acid (CMBA) derivative, which recently has become available for the treatment of type II diabetes.
    3'-Hydroxy Repaglinide
  • HY-N0917
    6''-O-Malonylgenistin
    99.0%
    6''-O-Malonylgenistin (Malonylgenistin) is a glycosylated isoflavone and metabolite of Genistin (HY-N0595). 6''-O-Malonylgenistin activates hTAS2R39. 6''-O-Malonylgenistin can be used in the research of bitter taste.
    6''-O-Malonylgenistin
  • HY-B1069
    Molsidomine
    99.90%
    Molsidomine, a nitric oxide (NO) donor, is an orally active vasodilator agent. Molsidomine is a prodrug that can be rapidly metabolized in the liver to its active metabolite, Linsidomine (HY-101200). Molsidomine can be used for the study of angina pectoris, mental disorders and diabetic complications.
    Molsidomine
  • HY-P3146A
    FTISADTSK acetate
    99.66%
    FTISADTSK acetate is an endogenous stable signature peptide from Trastuzumab monitored by selected reaction monitoring (SRM).
    FTISADTSK acetate
  • HY-133980A
    O-Demethyl Lenvatinib hydrochloride
    O-Demethyl Lenvatinib hydrochloride is a metabolite of Lenvatinib (HY-10981). Lenvatinib (E7080) is an oral, multi-targeted tyrosine kinase inhibitor that inhibits VEGFR1-3, FGFR1-4, PDGFR, KIT, and RET. Lenvatinib shows potent antitumor activities.
    O-Demethyl Lenvatinib hydrochloride
  • HY-101397
    Allopurinol riboside
    99.05%
    Allopurinol riboside, a metabolite of allopurinol, shows potent activities against parasites.
    Allopurinol riboside
  • HY-B1398
    Ampyrone
    99.72%
    Ampyrone (4-Aminophenazone; 4-Aminoantipyrine) is a reversible and low-damage optical clearing agent and non-selective COX inhibitor based on UV absorption properties. Ampyrone can improve the optical transmittance of mouse skin and other tissues. Ampyrone can induce tissue refractive index matching by enhancing UV absorption, reduce light scattering, and achieve tissue transparency in vivo. Ampyrone reduces the synthesis of prostaglandin PGE2, thereby exerting anti-inflammatory, analgesic and antipyretic effects. Ampyrone inhibits DNA damage, cell apoptosis and immune cell phagocytosis induced by Doxorubicin (HY-15142A) and Cisplatin (HY-17394), etc., and participates in the regulation of toxicity in tumor chemotherapy.
    Ampyrone
  • HY-130569
    7-Hydroxymethotrexate
    98.2%
    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.
    7-Hydroxymethotrexate
  • HY-N6695
    Aflatoxicol
    99.9%
    Aflatoxin (Aflatoxin R0) is a metabolite of aflatoxin B1 produced from Rhizopus spp, and is mutagenic and carcinogenic mycotoxin.
    Aflatoxicol
  • HY-B1022
    Dimesna
    98.0%
    Dimesna combined with anticancer chemotherapeutic agents to reduce nephrotoxicity.
    Dimesna
  • HY-B0652
    Etonogestrel
    99.91%
    Etonogestrel (3-Oxodesogestrel), a biologically active metabolite of progestin Desogestrel, binds with high affinity to progesterone receptors and estrogen receptors in the target organs. Etonogestrel induce FKBP51 mRNA and protein expression in cultured human endometrial stromal cells (HESCs).
    Etonogestrel
  • HY-138253S
    2′,2′-Difluorodeoxyuridine-13C,15N2
    99.50%
    2′,2′-Difluorodeoxyuridine-13C,15N2 (dFdU-13C,15N2) is a 13C- and 15N-labeled compound. 2’,2’-Difluorodeoxyuridine (dFdU) is the main metabolite of Gemcitabine (HY-17026). 2’,2’-Difluorodeoxyuridine causes a concentration- and schedule- dependent radiosensitising effect in vitro. 2’,2’-Difluorodeoxyuridine arrests cell cycle at the early S phase and induces apoptosis in cancer cells.
    2′,2′-Difluorodeoxyuridine-<sup>13</sup>C,<sup>15</sup>N<sub>2</sub>
  • HY-141749B
    Clopidogrel carboxylic acid hydrochloride
    99.66%
    Clopidogrel carboxylic acid (CLPM) hydrochloride is an inactive metabolite of the widely used antiplatelet medication clopidogrel, which serves as a reference standard for quantitative analysis of clopidogrel metabolism. Clopidogrel carboxylic acid hydrochloride has been shown to represent approximately 85% of circulating clopidogrel, hydrolyzed from the active form by esterases. Clopidogrel carboxylic acid hydrochloride plays a crucial role in assessing the pharmacokinetics and bioavailability of clopidogrel in various clinical and research settings.
    Clopidogrel carboxylic acid hydrochloride
  • HY-173258
    5-Carboxy-2′-deoxycytidine
    98.10%
    5-Carboxy-2′-deoxycytidine is a metabolite of Trifluridine (HY-A0061).
    5-Carboxy-2′-deoxycytidine
  • HY-13256
    Desmethyl Erlotinib hydrochloride
    99.23%
    Desmethyl Erlotinib hydrochloride (OSI-420) is an active metabolite of Erlotinib. Erlotinib is a potent EGFR tyrosin kinase inhibitor. Desmethyl Erlotinib (hydrochloride) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Desmethyl Erlotinib hydrochloride
  • HY-101416
    Vanilpyruvic acid
    98.28%
    Vanilpyruvic acid is a catecholamine metabolite and precursor to vanillactic acid.
    Vanilpyruvic acid
  • HY-113083
    Acetaminophen glucuronide
    99.9%
    Acetaminophen glucuronide (APAP-glu) is an inactive glucuronide metabolite of Acetaminophen (HY-66005). Acetaminophen is a selective cyclooxygenase-2 (COX-2) inhibitor and a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor.
    Acetaminophen glucuronide
  • HY-137989A
    Voriconazole N-oxide hydrochloride
    99.31%
    Voriconazole N-oxide (Voriconazole oxynitride) (hydrochloride) is the main metabolite of Voriconazole (HY-76200) , a widely used triazole antibiotic (fungal). Voriconazole N-oxide (hydrochloride) provides information on the patient's drug metabolism capacity.
    Voriconazole N-oxide hydrochloride
  • HY-103638S
    3-Methoxytyramine-d4 hydrochloride
    99.0%
    3-Methoxytyramine-d4 (hydrochloride) is the deuterium labeled 3-Methoxytyramine hydrochloride. 3-Methoxytyramine hydrochloride is an inactive metabolite of dopamine which can activate trace amine associated receptor 1 (TAAR1).
    3-Methoxytyramine-d<sub>4</sub> hydrochloride
Cat. No. Product Name / Synonyms Application Reactivity