Synonyms: 1-(2-Piperidinoethyl)-1,9-dimethyl-1,3,4,9-tetrahydropyrano(3,4-b)indole hydrochloride;Pyrano(3,4-b)indole, 1,3,4,9-tetrahydro-1,9-dimethyl-1-(2-piperidinoethyl)-, hydrochloride;AC1MIHYM;LS-127388;1,9-dimethyl-1-(2-piperidin-1-ylethyl)-3,4-dihydropyrano[3,4-b]indole hydrochloride;57791-02-3