41734-81-0 9-(2-Dimethylaminoethyl)-3-methoxycarbazole hydrochloride 9H-Carbazol-9-ethanamine, N,N-dimethyl-3-methoxy-, hydrochloride CARBAZOLE, 9-(2-DIMETHYLAMINOETHYL)-3-METHOXY-, HYDROCHLORIDE Ethylamine, N,N-dimethyl-2-(3-methoxycarbazol-9-yl)-, hydrochloride