41734-78-5 9-(2-Diethylaminoethyl)-2-methoxycarbazole oxalate 9H-Carbazol-9-ethanamine, N,N-diethyl-2-methoxy-, oxalate CARBAZOLE, 9-(2-DIETHYLAMINOETHYL)-2-METHOXY-, OXALATE Ethylamine, N,N-diethyl-2-(2-methoxycarbazol-9-yl)-, oxalate