InChI=1/C18H21N7O/c1-10-15(16-11(2)23-25(5-6-26)12(16)3)14(7-19)18(20)22-17(10)13-8-21-24(4)9-13/h8-9,26H,5-6H2,1-4H3,(H2,20,22)/f/h20H2 2FAD995C03DFFE4D