17512-43-5 Benzo(b)thiophene-3-methanamine, N-(2-chloroethyl)-N-(1,1-dimethylethyl)-5-fluoro-, HCl Benzo(b)thiophene-3-methylamine, N-tert-butyl-N-(2-chloroethyl)-5-fluoro-, hydrochloride N-tert-Butyl-N-(2-chloroethyl)-5-fluorobenzo(b)thiophene-3-methylamine hydrochloride