InChI=1/C17H18N6O2/c1-23(2)13-5-6-14(19-11-13)20-15(24)7-8-16-21-17(22-25-16)12-4-3-9-18-10-12/h3-6,9-11H,7-8H2,1-2H3,(H,19,20,24)/f/h20H 40EEDB46C7F1A386