InChI=1/C17H18N6O/c1-3-4-8-13-20-16-14(18-10-19-16)17-21-15(22-23(13)17)11-6-5-7-12(9-11)24-2/h5-7,9-10H,3-4,8H2,1-2H3,(H,18,19)/f/h19H D47E05C85133FAE7