Clopidogrel Hydrochloride

Methyl (2S)-2-(2-Chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate Hydrochloride; 
S-(+)-Clopidogrel Hydrochloride;(S)-(+)-Methyl 2-(2-Chlorophenyl)-2-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)acetate Hydrochloride;