InChI=1/C21H26N6O/c1-15(2)27-16(3)23-14-20(27)19-8-9-22-21(25-19)24-17-4-6-18(7-5-17)26-10-12-28-13-11-26/h4-9,14-15H,10-13H2,1-3H3,(H,22,24,25)/f/h24H DCBD2B6733AB95FE