S-Clopidogrel N-Methyl Impurity Price Not Available 5mg S-Clopidogrel N-Methyl Impurity Supplier Page Catalog Number R053709 Molecular Formula C16H18ClNO2S CAS# 1346605-15-9 Purity ≥98% Inchi InChI=1S/C16H18ClNO2S/c1-18(10-9-12-6-5-11-21-12)15(16(19)20-2)13-7-3-4-8-14(13)17/h3-8,11,15H,9-10H2,1-2H3/t15-/m0/s1 Inchi Key ABZKNRNOULMZHY-HNNXBMFYSA-N SMILES CN(CCC1=CC=CS1)C(C2=CC=CC=C2Cl)C(=O)OC Size 5mg Supplier Page https://www.musechem.com/product/R053709.html