英文别名:Clopidogrel Impurity 2/Clopidogrel EP Impurity A HCl/(S)-Clopidogrel Acid Hydrochloride/(S)-2-(2-Chlorophenyl)-2-(6,7-dihydrothieno-[3,2-c]pyridin-5(4H)-yl)acetic acid hydrochloride;Clopidogrel EP Impurity A HCl;CLOPIDOGREL RELATED COMPOUND A (20 MG) ((S)-(O-CHLOROPHENYL)-6,7-DIHYDROTHIENO[3,2-C]PYRI-DINE-5(4H)-ACETIC ACID, HYDROCHLORIDE);Clopidogrel Related Compound A (20 mg) ((S)-(ochlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-aceticv acid, hydrochloride);(S)-(o-chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetic acid, hydrochloride;Clopidogrel Related CoMpound A;Clopidogrel USP Related CoMpound A;Clopidogrel acid hydrochloride