InChI=1/C20H17N5O3/c1-26-17-4-12(5-18(27-2)20(17)28-3)25-19-11(8-21)9-22-14-7-16-15(6-13(14)19)23-10-24-16/h4-7,9-10H,1-3H3,(H,22,25)(H,23,24)/f/h24-25H	888522D13AAA4017