1-Piperazinepropanol, 4-(8-(methylthio)dibenzo(b,f)thiepin-10-yl)-, (Z)-2-butenedioate (1:1) 10-(4-(3-Hydroxypropyl)piperazino)-8-(methylthio)dibenzo(b,f)thiepin maleate 4-(8-(Methylthio)dibenzo(b,f)thiepin-10-yl)-1-piperazinepropanol maleate 61015-82-5 VUFB12,254