1-Piperazinamine, 4-(2-chloro-10,11-dihydrodibenzo(b,f)thiepin-10-yl)-N-((3,4-dimethoxyphenyl)methylene)- 2-Chloro-10-(4-(3,4-dimethoxybenzylideneamino)piperazino)-10,11-dihydrodibenzo(b,f)thiepin 86758-93-2 BRN 4609330