1-(10,11-Dihydro-7-(trifluoromethyl)dibenzo(b,f)thiepin-10-yl)-4-methylpiperazine maleate 16219-05-9 3-Trifluoromethyl-11-(4-methylpiperazino)-10,11-dihydrodibenzo(b,f)thiepin maleate Piperazine, 1-(10,11-dihydro-7-(trifluoromethyl)dibenzo(b,f)thiepin-10-yl)-4-methyl-, (Z)-2-butenedioate (1:1) VUFB-12493