41734-82-1 9-(2-Diethylaminoethyl)-3-methoxycarbazole oxalate 9H-Carbazol-9-ethanamine, N,N-diethyl-3-methoxy-, oxalate CARBAZOLE, 9-(2-DIETHYLAMINOETHYL)-3-METHOXY-, OXALATE Ethylamine, N,N-diethyl-2-(3-methoxycarbazol-9-yl)-, oxalate