Synonyms: 1-(2-Dimethylaminoethyl)-1,5,9-trimethyl-1,3,4,9-tetrahydropyrano(3,4-b)indole maleate;Pyrano(3,4-b)indole, 1,3,4,9-tetrahydro-1-(2-(dimethylamino)ethyl)-1,5,9-trimethyl-, maleate;AC1O648D;LS-127378;(E)-but-2-enedioic acid; N,N-dimethyl-2-(1,5,9-trimethyl-3,4-dihydropyrano[3,4-b]indol-1-yl)ethanamine;57791-11-4