InChI=1/C18H20N6O2/c1-11(16-22-20-14-9-3-2-6-10-24(14)16)19-18(26)15-12-7-4-5-8-13(12)17(25)23-21-15/h4-5,7-8,11H,2-3,6,9-10H2,1H3,(H,19,26)(H,23,25)/t11-/m0/s1/f/h19,23H	C6FBE1859D493F5A