InChI=1/C24H24N4O3/c29-24(20-7-4-8-23(17-20)28(30)31)25-21-9-11-22(12-10-21)27-15-13-26(14-16-27)18-19-5-2-1-3-6-19/h1-12,17H,13-16,18H2,(H,25,29)/p+1/fC24H25N4O3/h25-26H/q+1 1D75F218E5FE3FEC