InChI=1/C15H17N7O/c1-8-3-4-10(23-2)5-11(8)18-6-9-7-19-14-12(20-9)13(16)21-15(17)22-14/h3-5,7,18H,6H2,1-2H3,(H4,16,17,19,21,22)/f/h16-17H2 73E4A0848B732FEB