InChI=1/C19H20N6O2/c1-13-22-23-24-25(13)17-7-4-6-16(10-17)21-19(26)20-11-14-9-15-5-2-3-8-18(15)27-12-14/h2-8,10,14H,9,11-12H2,1H3,(H2,20,21,26)/t14-/m1/s1/f/h20-21H	D234AFB93929D98D