InChI=1/C12H15N7O/c1-2-3-6-14-11-16-10(13)19-12(17-11)15-9(18-19)8-5-4-7-20-8/h4-5,7H,2-3,6H2,1H3,(H3,13,14,15,16,17,18)/f/h13-14,16H C94D2E76B4CA9CB5