Synonyms: Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate;2-Amino-3-(ethoxycarbonyl)-4,5-tetramethylenethiophene;2-Amino-3-carboethoxy-4,5-tetramethylenethiophene;2-Amino-3-ethoxycarbonyl-4,5,6,7-tetrahydrobenzo[b]thiophene;2-Amino-4,5,6,7-tetrahydro-3-ethoxycarbonylbenzothiophene;2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid ethyl ester;Ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate;Ethyl2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate;Ethyl2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate;NSC 99005;