69231-67-0 8-Chloro-3-methoxy-10-piperazino-10,11-dihydrodibenzo(b,f)thiepin maleate Piperazine, 1-(8-chloro-10,11-dihydro-3-methoxydibenzo(b,f)thiepin-10-yl)-, (Z)-2-butenedioate (1:1) VUFB-10688