InChI=1/C20H20N4O2/c1-12-4-7-15(8-5-12)23-19(25)17-18(22-11-21-17)20(26)24-16-9-6-13(2)10-14(16)3/h4-11H,1-3H3,(H,21,22)(H,23,25)(H,24,26)/f/h22-24H	CB5A24202E92F881