InChI=1/C23H24N4O3/c24-23(28)18-8-9-20(22(14-18)27(29)30)16-26-12-10-25(11-13-26)15-19-6-3-5-17-4-1-2-7-21(17)19/h1-9,14H,10-13,15-16H2,(H2,24,28)/f/h24H2 54222B451C9CF263