InChI=1/C20H20N6O2/c21-12-14-3-1-6-22-18(14)25-7-2-8-26(10-9-25)20(28)24-16-5-4-15-13-23-19(27)17(15)11-16/h1,3-6,11H,2,7-10,13H2,(H,23,27)(H,24,28)/f/h23-24H 9062BF00E71C9CC5