InChI=1/C17H20N4O/c1-11-6-4-7-14-15(8-5-9-22-17(11)14)20-21-16-10-12(2)18-13(3)19-16/h4,6-7,10H,5,8-9H2,1-3H3,(H,18,19,21)/b20-15+/f/h21H	59E8C7C47EEC437F