1,2,3,4-Tetrahydro-9-(2-diethylaminoethyl)-6-fluorocarbazole oxalate 41734-57-0 9H-Carbazol-9-ethanamine, 1,2,3,4-tetrahydro-N,N-diethyl-6-fluoro-, oxalate CARBAZOLE, 1,2,3,4-TETRAHYDRO-9-(2-DIETHYLAMINOETHYL)-6-FLUORO-, OXALATE Ethylamine, N,N-diethyl-2-(1,2,3,4-tetrahydro-6-fluorocarbazol-9-yl)-, oxalate