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-136239R
    Beclomethasone 17-propionate (Standard)
    Beclomethasone 17-propionate (Standard) is the analytical standard of Beclomethasone 17-propionate. This product is intended for research and analytical applications. Beclomethasone 17-propionate (Beclomethasone-17-monopropionate), an active metabolite of Beclomethasone dipropionate (HY-13571), is a glucocorticoid receptor (GR) agonist. Beclomethasone 17-propionate exhibits greater affinity for GR than Beclomethasone dipropionate. Beclomethasone 17-propionate effectively suppresses cytokine production in chronic obstructive pulmonary disease (COPD) lung macrophages[1][2][3].
    Beclomethasone 17-propionate (Standard)
  • HY-N11886
    5-NH2-Baicalein
    5-NH2-Baicalein is an aminated metabolite of Baicalein (HY-N0196). 5-NH2-Baicalein can be used for research of ammonia and ammonia-associated chronic diseases.
    5-NH2-Baicalein
  • HY-15899
    Des(benzylpyridyl) Atazanavir
    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.
    Des(benzylpyridyl) Atazanavir
  • HY-W509797
    5-(3',4'-Dihydroxyphenyl)-γ-valerolactone
    5-(3',4'-Dihydroxyphenyl)-γ-valerolactone is a gut microbiota metabolite of (-)-Epicatechin (HY-N0001). 5-(3',4'-Dihydroxyphenyl)-γ-valerolactone exhibits antioxidant activity.
    5-(3',4'-Dihydroxyphenyl)-γ-valerolactone
  • HY-118167R
    Monoethylglycinexylidide (Standard)
    Monoethylglycinexylidide (Standard) is the analytical standard of Monoethylglycinexylidide. This product is intended for research and analytical applications. Monoethylglycinexylidide is a metabolite of Lidocain (HY-B0185) via oxidative N-deethylation of Lignocaine by liver cytochrome P-450 enzymes in the liver.
    Monoethylglycinexylidide (Standard)
  • HY-18719BR
    Endoxifen hydrochloride (Standard)
    Endoxifen (hydrochloride) (Standard) is the analytical standard of Endoxifen (hydrochloride). This product is intended for research and analytical applications. Endoxifen hydrochloride is a key active metabolite of Tamoxifen (TAM) with higher affinity and specificity to estrogen receptor that also inhibits aromatase activity. Endoxifen hydrochloride has the potential for breast cancer study[1][2].
    Endoxifen hydrochloride (Standard)
  • HY-W019773S
    Albendazole sulfone-d7
    Albendazole sulfone-d7 is the deuterium labeled Albendazole sulfone. Albendazole sulfone is a metabolite of Albendazole, and exhibits anti-parasite effect against Echinococcus multilocularis Metacestodes.
    Albendazole sulfone-d<sub>7</sub>
  • HY-G0021S
    N-Desmethylclozapine-d8
    N-Desmethylclozapine-d8 is the deuterium labeled N-Desmethylclozapine. N-Desmethylclozapine is a major active metabolite of the atypical antipsychotic agent Clozapine. N-Desmethylclozapine is a potent, allosteric and partial M1 receptors agonist (EC50=115 nM) and is able to potentiate hippocampal N-methyl-d-aspartate (NMDA) receptor currents through M1 receptor activation. N-Desmethylclozapine is also a δ-opioid agonist.
    N-Desmethylclozapine-d<sub>8</sub>
  • HY-135588
    Raloxifene 6,4'-Bis-β-D-glucuronide
    Raloxifene 6,4'-Bis-β-D-glucuronide (compound IV) is a metabolite of Raloxifene. Raloxifene is a selective estrogen receptor antagonist for the prevention of osteoporosis.
    Raloxifene 6,4'-Bis-β-D-glucuronide
  • HY-131266
    Febuxostat n-butyl isomer
    ≥98.0%
    Febuxostat n-butyl isomer is an impurity of Febuxostat. Febuxostat is selective xanthine oxidase inhibitor with a Ki of 0.6 nM.
    Febuxostat n-butyl isomer
  • HY-161795
    SP3CHO
    SP3CHO is an active metabolite generated by the metabolism of SP3N in cell culture by the action of amine oxidase. SP3CHO can induce polyubiquitination of specific proteins by recruiting the SCFFBXO22 E3 ligase complex. SP3CHO can be used in cancer therapy research.
    SP3CHO
  • HY-145490
    trans-Hydroxy Glimepiride
    trans-hydroxy Glimepiride is an active metabolite of the sulfonylurea Glimepiride (HY-B0104). It is formed from glimepiride primarily in the liver by the cytochrome P450 (CYP) isoform CYP2C9.
    trans-Hydroxy Glimepiride
  • HY-133248
    Daclatasvir Impurity C
    Daclatasvir Impurity C is the impurity of Daclatasvir. Daclatasvir is a potent HCV NS5A protein inhibitor.
    Daclatasvir Impurity C
  • HY-117253
    PHA-782584
    PHA-782584 is a metabolite of sunitinib. Sunitinib is an oral multitargeted tyrosine kinase inhibitor with antitumor activities.
    PHA-782584
  • HY-133673S
    Mono(3-carboxypropyl) phthalate-d4
    Mono(3-carboxypropyl) phthalate-d4 (MCPP-d4) is a deuterium labeled Mono(3-carboxypropyl) phthalate (HY-133673). Mono(3-carboxypropyl) phthalate (MCPP) is a metabolite of Di-n-octyl phthalate. Di-n-octyl phthalate (DnOP) is a plasticizer used in polyvinyl chloride plastics, cellulose esters, and polystyrene resins.
    Mono(3-carboxypropyl) phthalate-d<sub>4</sub>
  • HY-N8268R
    Nordeoxycholic acid (Standard)
    Reproterol (hydrochloride) (Standard) is the analytical standard of Reproterol (hydrochloride). This product is intended for research and analytical applications. Reproterol hydrochloride is a dual-acting beta2-adrenoceptor agonist and phosphodiesterase inhibitor. Reproterol hydrochloride is more potent than albuterol and feterol in stimulating cAMP production in human monocytes, demonstrating its potential in enhancing airway function. Furthermore, Reproterol significantly inhibited the production of LTB4, indicating its anti-inflammatory properties. Reproterol hydrochloride may have inhibitory effects in respiratory diseases such as asthma and COPD.
    Nordeoxycholic acid (Standard)
  • HY-B1984S
    p,p'-DDD-d8
    p,p'-DDD-d8 is the deuterium labeled p,p'-DDD[1]. p,p'-DDD (4,4’-DDD) is an organochlorine insecticide, a major metabolite of p,p'-DDT. p,p'-DDD is an agonist at estrogen receptor α(ERα) and ERβ. p,p'-DDD increases DNA damage, apoptosis and necrosis in peripheral blood. p,p'-DDD stimulates cell proliferation in SKBR3 cells. p,p'-DDD activates the AP-1 transcription factor. p,p'-DDD decreases sleep times of barbiturates and steroids in rats.
    p,p'-DDD-d<sub>8</sub>
  • HY-66008S1
    N-Acetyl mesalazine-d3-1
    N-Acetyl mesalazine-d3-1 (N-Acetyl-5-aminosalicylic acid-d3-1) is deuterium labeled N-Acetyl mesalazine (HY-66008). 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-d<sub>3</sub>-1
  • HY-135580
    Raloxifene Bismethyl Ether
    Raloxifene Bismethyl Ether is a metabolite of Raloxifene and an estrogen receptor inactive compound on which both hydroxyl groups are absent.
    Raloxifene Bismethyl Ether
  • HY-W053507R
    m-Tolylacetic acid (Standard)
    m-Tolylacetic acid (Standard) is the analytical standard of m-Tolylacetic acid. This product is intended for research and analytical applications. m-Tolylacetic acid (3-Methylbenzeneacetic acid) is a hydroaromatic dicarboxylic acids excreted in the urine as metabolite of tolueneacetic acid[1].
    m-Tolylacetic acid (Standard)
Cat. No. Product Name / Synonyms Application Reactivity