InChI=1/C15H19N7O2/c1-22-13(19-20-21-22)10-5-4-6-11(9-10)17-15(24)18-12-7-2-3-8-16-14(12)23/h4-6,9,12H,2-3,7-8H2,1H3,(H,16,23)(H2,17,18,24)/t12-/m0/s1/f/h16-18H E52D15D958FD089F