InChI=1/C17H19N5O2/c1-2-24-13-10-6-5-9-12(13)15-18-16-14(17(23)19-15)20-21-22(16)11-7-3-4-8-11/h5-6,9-11H,2-4,7-8H2,1H3,(H,18,19,23)/p-1/fC17H18N5O2/q-1 8C74D071CA055BA3