Clopidogrel Carboxylic Acid (hydrochloride) [144750-42-5]

TargetMol Chemicals

Clopidogrel Carboxylic Acid (hydrochloride) [144750-42-5]

14

144750-42-5

Chemical

Research Use Only

Clopidogrel Carboxylic Acid (hydrochloride)

C15H15Cl2NO2S

344.26

Clopidogrel is an antithrombic compound whose active metabolite is a selective, irreversible antagonist of the platelet purinergic P2Y12 receptor (IC50 = 100 nM). Clopidogrel inhibits ADP-induced platelet aggregation ex vivo and functions as a prodrug whereupon biotransformation to its active thiol metabolite via CYP2C19 in the liver enables its anti-aggregating activity. An estimated 15% of administered clopidogrel is metabolized by CYP2C19 to the thiol metabolite. Clopidogrel carboxylic acid is a major inactive metabolite of clopidogrel. Most (85%) of circulating clopidogrel is hydrolyzed by esterases to this carboxylic acid form. This inactive metabolite can be used as a reference standard for quantitative analysis of clopidogrel metabolism.

3 years

Cl.OC(=O)[C@@H](N1CCc2sccc2C1)c1ccccc1Cl

-20°C

12352200