10-(9-anthryl)acridin-9(10H)-one 9(10H)-acridinone, 10-(9-anthracenyl)- InChI=1/C27H17NO/c29-27-22-13-5-7-15-24(22)28(25-16-8-6-14-23(25)27)26-20-11-3-1-9-18(20)17-19-10-2-4-12-21(19)26/h1-17