Synonyms: 5-Butyl-8-carboxy-2-methyl-1,2,3,4-tetrahydro-gamma-carboline hydrochloride;1,2,3,4-Tetrahydro-5-butyl-2-methyl-5H-pyrido(4,3-b)indole-8-carboxylic acid hydrochloride;5-butyl-2-methyl-2,3,4,5-tetrahydro-1h-pyrido[4,3-b]indole-8-carboxylic acid hydrochloride(1:1);5H-Pyrido(4,3-b)indole-8-carboxylic acid, 1,2,3,4-tetrahydro-5-butyl-2-methyl-, hydrochloride;AC1Q3E7G;AC1L54D6;AR-1G7567;LS-133458;5-butyl-2-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole-8-carboxylic acid hydrochloride