InChI=1/C20H19N5O4/c1-2-25-16-15(19(28)24-20(25)29)8-12(10-21-16)18(27)23-14-5-3-4-13(9-14)22-17(26)11-6-7-11/h3-5,8-11H,2,6-7H2,1H3,(H,22,26)(H,23,27)(H,24,28,29)/f/h22-24H 7FC0A58F11752CFA