InChI=1/C22H19N5O3/c1-16-21(22(28)26(24(16)2)18-7-4-3-5-8-18)23-15-20-9-6-14-25(20)17-10-12-19(13-11-17)27(29)30/h3-15H,1-2H3 A2E4D826FE069AB6