Synonyms: 3,4-Dihydro-4-(4-methyl-1-piperazinyl)-1-benzothiepin-5(2H)-one maleate (1:2);1-BENZOTHIEPIN-5(2H)-ONE, 3,4-DIHYDRO-4-(4-METHYL-1-PIPERAZINYL)-, MALEATE (1:2);4-(4-Methylpiperazino)-2,3,4,5-tetrahydro-1-benzothiepin-5-one bis(hydrogen maleate);AC1O5GSQ;LS-41092;(Z)-but-2-enedioic acid; 4-(4-methylpiperazin-1-yl)-3,4-dihydro-2H-1-benzothiepin-5-one;21699-91-2