Synonyms: 5H-Benzocycloheptene-2-ethanamine, 6,7,8,9-tetrahydro-N,N,alpha,alpha-tetramethyl-, hydrochloride;1-(6,7,8,9-Tetrahydro-5H-benzocyclohepten-2-yl)-2-dimethylamino-2-methylpropane hydrochloride;6,7,8,9-Tetrahydro-N,N,alpha,alpha-tetramethyl-5H-benzocycloheptene-2-ethanamine HCl;AC1L20OM;LS-33876;41635-35-2;dimethyl-[2-methyl-1-(6,7,8,9-tetrahydro-5H-benzo[7]annulen-3-yl)propan-2-yl]azanium chloride