InChI=1/C20H20N4O2/c25-16-9-11-24(12-10-16)15-7-5-14(6-8-15)22-20(26)19-13-21-17-3-1-2-4-18(17)23-19/h1-8,13,16,25H,9-12H2,(H,22,26)/f/h22H	034C4953BAA2452E