Synonyms: AC1O63VE;LS-111316;(E)-but-2-enedioic acid; 1-[(4-chlorophenyl)methyl]-4-(6,7,8,9-tetrahydro-5H-benzo[7]annulen-3-ylmethyl)piperazine;55037-73-5;Piperazine, 1-((4-chlorophenyl)methyl)-4-((6,7,8,9-tetrahydro-5H-benzocyclohepten-2-yl)methyl)-, (Z)-2-butenedioate (1:2)