194-59-2 3,4,5,6-Dibenzocarbazole 5-20-08-00621 (Beilstein Handbook Reference) 7-Aza-7H-dibenzo(c,g)fluorene 7H-DB(c,g)C 7H-DIBENZO(C,G)CARBAZOLE 7H-Dibenzo(c,g)carbazole [Polycyclic aromatic compounds] 7H-Dibenzo(c,g)carbazole [Polycyclic aromatic hydrocarbons] BRN 0213015 CCRIS 209 Dibenzo(c,g)carbazole EINECS 205-895-3 HSDB 5098 NSC 87519