D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐 CAS No.: 141109-19-5 D-(+)-Methyl-alpha-(2-thienylethamino)(2-chlorophenyl)acetate hydrochloride 用途:氯吡格雷中间体