(m-Chlor-phenyl-mercapto)-acetaldehyd-diaethyl-acetal

6-氯-1-苯并噻吩-2-羧酸

1-chloro-3-(2,2-dimethoxyethylsulfanyl)benzene

6-chloro-benzo[b]thiophen-3-ol

苯并[b]噻吩-6-胺