InChI=1/C17H18N4O2/c1-11(15-5-3-4-8-18-15)21(2)17(23)20-13-7-6-12-10-19-16(22)14(12)9-13/h3-9,11H,10H2,1-2H3,(H,19,22)(H,20,23)/t11-/m0/s1/f/h19-20H	91ED5E3F69BEBE57