1,2,7,8-Dibenzacridine [French] 14-Azadibenz(a,j)anthracene 224-53-3 3,4:5,6-Dibenzacridine 5-20-08-00656 (Beilstein Handbook Reference) BRN 0209259 CCRIS 1892 DIBENZ(C,H)ACRIDINE HSDB 4037