Synonyms: Oxymethothepin butyrate di(hydrogen maleate);8-Methoxy-10-(4-(3-butyryloxypropyl)piperazino)-10,11-dihydrodibenzo(b,f)thiepin dimaleate;Butanoic acid, 3-(4-(10,11-dihydro-8-methoxydibenzo(b,f)thiepin-10-yl)-1-piperazinyl)propyl ester, (Z)-2-butenedioate (1:2);AC1O5HFD;LS-46234;(Z)-but-2-enedioic acid; 3-[4-(3-methoxy-5,6-dihydrobenzo[b][1]benzothiepin-5-yl)piperazin-1-yl]propyl butanoate;34182-89-3