organochlorine compound clopidogrel (+)-Clopidogrel 32968 A thienopyridine that has formula C16H16ClNO2S. Beilstein:8151914 C16H16ClNO2S CHEBI:37941 COC(=O)[C@@H](N1CCc2sccc2C1)c1ccccc1Cl ChemIDplus:113665-84-2 DrugBank:DB00758 InChI=1S/C16H16ClNO2S/c1-20-16(19)15(12-4-2-3-5-13(12)17)18-8-6-14-11(10-18)7-9-21-14/h2-5,7,9,15H,6,8,10H2,1H3/t15-/m0/s1 InChIKey=GKTWGGQPFAXNFI-HNNXBMFYSA-N Patent:EP281459 Patent:EP99802 Patent:US4529596 Patent:US4847265 Wikipedia:Clopidogrel clopidogrel clopidogrelum methyl (2S)-(2-chlorophenyl)(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate thienopyridine