InChI=1/C17H20N6O3/c1-24-12-6-10(7-13(25-2)15(12)26-3)20-8-9-4-5-11-14(21-9)16(18)23-17(19)22-11/h4-7,20H,8H2,1-3H3,(H4,18,19,22,23)/p+1/fC17H21N6O3/h22H,18-19H2/q+1 D574898E942E6E25