InChI=1/C21H20N4O2/c22-21(27)17-9-5-15(6-10-17)14-3-1-13(2-4-14)11-20(26)23-19-12-18(24-25-19)16-7-8-16/h1-6,9-10,12,16H,7-8,11H2,(H2,22,27)(H2,23,24,25,26)/f/h23-24H,22H2	F43CF1164E73316B