InChI=1/C22H21N5O4/c1-11(2)21(29)26-27-22(30)23-15-6-4-5-14-16(15)20(28)17-18(24-25-19(14)17)12-7-9-13(31-3)10-8-12/h4-11H,1-3H3,(H,24,25)(H,26,29)(H2,23,27,30)/f/h23,25-27H D0EAA2F0D8DE3029