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
    98.20%
    3'-Hydroxy Repaglinide is the major CYP2C8 metabolite of Repaglinide (HY-15209). Repaglinide is a carbamoylmethylbenzoic acid (CMBA) derivative that acts on type 2 diabetes.
    3'-Hydroxy Repaglinide
  • HY-17530
    Aldicarb sulfone
    99.46%
    Aldicarb sulfone is one of the metabolites of the carbamate pesticide Aldicarb and has insecticidal activity. Aldicarb sulfone is also an inhibitor of cholinesterase.
    Aldicarb sulfone
  • HY-66008
    N-Acetyl mesalazine
    99.90%
    N-Acetyl mesalazine (N-Acetyl-5-aminosalicylic acid) is the primary intestinal metabolite of 5-Aminosalicylic Acid (HY-15027) and serves as a biomarker for evaluating the efficacy of 5-Aminosalicylic Acid (HY-15027). N-Acetyl mesalazine can scavenge free radicals, reduce DNA base hydroxylation, and ameliorate mucosal inflammation. N-Acetyl mesalazine can be used in the study of diseases such as colitis and colon cancer.
    N-Acetyl mesalazine
  • HY-100046
    Nordoxepin hydrochloride
    99.94%
    Nordoxepin hydrochloride is the major metabolite of Doxepin. Doxepin is a tricyclic antidepressant that is widely prescribed for the research of mild depression.
    Nordoxepin hydrochloride
  • HY-119329
    Glycidamide
    Glycidamide is the genotoxic metabolite of Acrylamide. Glycidamide can react with proteins, such as hemoglobin, or with DNA, and induces genotoxic effects.
    Glycidamide
  • HY-W011848
    Monobenzyl phthalate
    99.88%
    Monobenzyl phthalate is a phthalate metabolite (aromatic alkyl chain monophthalate) with oral activity, which acts as a male reproductive development inhibitor and antiandrogen in rat fetuses.
    Monobenzyl phthalate
  • HY-100085
    21-Desacetyldeflazacort
    98.41%
    21-Desacetyldeflazacort (21-desDFZ) is the active metabolite of Deflazacort (HY-13609). Deflazacort is an anti-inflammatory and immunosuppressant. Deflazacort is an inactive pro-drug which can be rapidly converted by esterases to the active metabolite 21-desacetyldeflazacort after oral administration.
    21-Desacetyldeflazacort
  • HY-130569
    7-Hydroxymethotrexate
    98.2%
    7-Hydroxymethotrexate is a major metabolite of Methotrexate (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-W013186
    Lansoprazole sulfide
    99.91%
    Lansoprazole sulfide is an active metabolite of Lansoprazole by cytochrome P450, possesses anti-cancer activity. Lansoprazole sulfide is an anti-tuberculous agent, with an IC50 of 0.59 µM for M. tb.
    Lansoprazole sulfide
  • 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-W003467
    Rabeprazole Sulfide
    Inhibitor 99.26%
    Rabeprazole Sulfide is a sulfide metabolite of Rabeprazole (HY-B0656). Rabeprazole Sulfide inhibits Helicobacter pylori motility. Rabeprazole Sulfide can be used for the research of Helicobacter pylori infection.
    Rabeprazole Sulfide
  • HY-136303
    GS-704277
    98.77%
    GS-704277 is an alanine metabolite of Remdesivir (HY-104077). GS-704277 is further hydrolyzed to GA-441524 (HY-103586) with antiviral activity. Remdesivir, a nucleoside analogue with effective antiviral activity, is highly effective in the control of SARS-CoV-2 (COVID-19) infection.
    GS-704277
  • HY-129834
    Bilirubin Conjugate disodium
    Bilirubin Conjugate disodium is a ditaurate derivative of Bilirubin. Bilirubin, a major end product of heme breakdown, is an important constituent of bile.
    Bilirubin Conjugate disodium
  • HY-33914
    4-Hydroxymethylpyrazole
    99.74%
    4-Hydroxymethylpyrazole is the primary metabolite of Fomepizole (HY-B0876) produced through hepatic oxidative metabolism. 4-Hydroxymethylpyrazole exhibits a plasma concentration that is positively correlated with the administered dosage of Fomepizole, and it demonstrates a relatively short half-life. 4-Hydroxymethylpyrazole demonstrates inhibitory effects on alcohol dehydrogenase (ADH) in both humans and monkeys, but its inhibition constant is significantly higher than that of Fomepizole, rendering its in vivo impact negligible.
    4-Hydroxymethylpyrazole
  • HY-W040705
    2-(Methylamino)benzoic acid
    99.93%
    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.
    2-(Methylamino)benzoic acid
  • HY-B0601
    Tafluprost acid
    Chemical 99.80%
    Tafluprost acid (AFP-172), an active metabolic form of Tafluprost, is a selective prostanoid FP receptor agonist. Tafluprost acid shows a high affinity for human prostanoid FP receptor with Ki and EC50 values of 0.4 nM and 0.53 nM, respectively. Tafluprost acid has 126 times weaker binding affinity for prostanoid EP3 receptor (IC50=67 nM) than for the prostanoid FP receptor. Tafluprost acid can be used in the research of glaucoma.
    Tafluprost acid
  • 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-145154
    Digoxigenin monodigitoxoside
    98.0%
    Digoxigenin monodigitoxoside, a metabolite of Digoxin (HY-B1049), belongs to the class of cardenolides. Digoxigenin monodigitoxoside exerts its function by inhibiting Na,K-ATPase. Digoxigenin monodigitoxoside is used for the research of cardiovascular diseases such as congestive heart failure and cardiac arrhythmias.
    Digoxigenin monodigitoxoside
  • HY-122489
    DL-Laudanosine
    99.53%
    DL-Laudanosine, an Atracurium and Cisatracurium metabolite, crosses the blood–brain barrier and may cause excitement and seizure activity.
    DL-Laudanosine
Cat. No. Product Name / Synonyms Application Reactivity