1-(8-Chloro-10,11-dihydro-3-methoxydibenzo(b,f)thiepin-10-yl)piperazine S-oxide maleate 69231-73-8 8-Chloro-3-methoxy-10-piperazino-10,11-dihydrodibenzo(b,f)thiepin 5-oxide maleate Piperazine, 1-(8-chloro-10,11-dihydro-3-methoxydibenzo(b,f)thiepin-10-yl)-, S-oxide, (Z)-2-butenedioate (1:1) VUFB-10705