InChI=1/C21H24N4O/c1-21(2,3)17-4-6-18(7-5-17)24-20(26)19-10-14-23-25(19)15-11-16-8-12-22-13-9-16/h4-10,12-14H,11,15H2,1-3H3,(H,24,26)/f/h24H	678727B4B63CE34F