1-Piperazinepropanol, 4-(10,11-dihydrodibenzo(b,f)thiepin-10-yl)-, maleate (1:1) 10-(4-(3-Hydroxypropyl)piperazino)-10,11-dihydrodibenzo(b,f)thiepin maleate 16926-49-1 4-(10,11-Dihydrodibenzo(b,f)thiepin-10-yl)-1-piperazinepropanol maleate