InChI=1/C23H28N4O2/c1-15-5-10-21-20(13-15)19(16(2)25-21)14-22(28)26-18-8-6-17(7-9-18)23(29)24-11-12-27(3)4/h5-10,13,25H,11-12,14H2,1-4H3,(H,24,29)(H,26,28)/p+1/fC23H29N4O2/h24,26-27H/q+1 AE517BE7DA9BCD2A