41734-84-3 9-(3-Dimethylaminopropyl)-3-methoxycarbazole oxalate 9H-Carbazol-9-propanamine, N,N-dimethyl-3-methoxy-, oxalate CARBAZOLE, 9-(3-DIMETHYLAMINOPROPYL)-3-METHOXY-, OXALATE Propylamine, N,N-dimethyl-3-(3-methoxycarbazol-9-yl)-, oxalate