InChI=1/C22H17N5O5/c23-21(24)13-4-5-17-18(10-13)26-22(25-17)16-7-11(8-19(28)29)6-15(20(16)30)12-2-1-3-14(9-12)27(31)32/h1-7,9-10,30H,8H2,(H3,23,24)(H,25,26)(H,28,29)/f/h25H,23-24H2 A3348947FD6CCA52