InChI=1/C17H20N4O2/c1-4-13-12(16(18)21-17(19)20-13)9-5-7-11-8-6-10-14(22-2)15(11)23-3/h6,8,10H,4,7H2,1-3H3,(H4,18,19,20,21)/p+1/fC17H21N4O2/h20H,18-19H2/q+1	CA6F89111E88D8ED