InChI=1/C17H20N6O2/c1-10(2)23-7-6-19-15(23)9-20-16(24)13-8-12(21-17(18)22-13)14-5-4-11(3)25-14/h4-8,10H,9H2,1-3H3,(H,20,24)(H2,18,21,22)/p+1/fC17H21N6O2/h19-20H,18H2/q+1 F134448C26833D18