InChI=1/C15H20N8O2/c1-9-6-10(22-23(9)2)15(25)17-5-3-4-16-13-12-14(20-8-19-13)18-7-11(24)21-12/h6,8H,3-5,7H2,1-2H3,(H,17,25)(H,21,24)(H2,16,18,19,20)/f/h16-18,21H 195EDEB737D261AB