194-03-6 4-Azapyrene 5-20-08-00450 (Beilstein Handbook Reference) BENZO(LMN)PHENANTHRIDINE BRN 0138610 Benzo(l m n)phenanthridine CCRIS 1604 Dibenzo(c,d,e)quinoline EINECS 205-894-8 Pyrenidine Thebenidine