5H-Naphtho(2,3-h)naphth(2'',3'':6',7')indolo(2',3':6,7)anthra(2,1,9-mna)acridine-5,10,13,18,25-pentone, trichloro-12,24-dihydro- 99688-45-6 EINECS 309-011-8 Trichloro-12,24-dihydro-5H-naphtho(2,3-h)naphth(2'',3'':6',7')indolo(2',3':6,7)anthra(2,1,9-mna)acridine-5,10,13,18,25-pentone