(+)-8-Chloro-10-(4-methylpiperazino)-10,11-dihydrodibenzo(b,f)thiepin maleate (+)-Octoclothepin maleate 41931-07-1 Piperazine, 1-(8-chloro-10,11-dihydrodibenzo(b,f)thiepin-10-yl)-4-methyl-, (+)-, (Z)-2-butenedioate (1:1)