InChI=1/C20H24N6O2/c1-2-25-7-9-26(10-8-25)19-6-5-15(13-21-19)14-22-20(27)17-12-16(23-24-17)18-4-3-11-28-18/h3-6,11,13H,2,7-10,12,14H2,1H3,(H,22,27)/p+1/fC20H25N6O2/h22,25H/q+1 ACE089B533268098