2,3,4,5-Tetrahydro-2,8-dimethyl-5-[2-(6-methyl-3-pyridyl)ethyl]-1H-pyrido[4,3-b]indole dihydrochloride (CAS NO.97657-92-6), its Synonyms are Dimebolin hydrochloride ; Dimebone dihydrochloride ; Dimebonlin HCl .