InChI=1/C21H22N4O2/c1-15-5-4-6-16(13-15)21(27)8-11-25(12-9-21)20(26)19-14-18(23-24-19)17-7-2-3-10-22-17/h2-7,10,13-14,27H,8-9,11-12H2,1H3,(H,23,24)/f/h24H 7FA0220067109C86