Clopidogrel Hydrogen Sulfate

(S)-Methyl (2-chlorophenyl)(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)acetate hydrogensulfate; 
S-(+)-Clopidogrel Hydrogen Sulfate; Thieno[3,2-c]pyridine-5(4H)-acetic acid, α-(2-chlorophenyl)-6,7-dihydro-, methyl ester, (S)-, sulfate (1:1); Clopidogrel bisulfate; Clopidogrel hemisulfate; Clopidogrel sulfate; Clopidix; Thieno[3,2-c]pyridine-5(4H)-acetic acid, a-(2-chlorophenyl)-6,7-dihydro-, methyl ester, (aS)-, sulfate (1:1); Methyl (+)-(S)-α-(o-chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetate, sulfate (1:1) (USP);