英文别名Thieno[3,2-c]pyridine-5(4H)-acetic acid, α-(2-chlorophenyl)-6,7-dihydro-, (αR)-; R-CLOPIDOGREL CARBOXYLIC ACID; (R)-α-(2-Chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetic Acid; Clopidogrel Acid R-Isomer; Clopidogrel EP Impurity A (R-Isomer); (R)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetic acid; clopidogrel carboxylate 
