Methyl (S)-2-amino-2-(4-chlorophenyl)acetate;Methyl (αS)-α-amino-4-chlorobenzeneacetate; (S)-Amino-(4-chloro-phenyl)-acetic Acid Methyl Ester ; Methyl (S)-2-amino-2-(4-chlorophenyl)acetate;Clopidogrel 4- Chloro LCB2