InChI=1/C25H28N4O4/c1-3-13-29(17-24(31)28-21-11-5-4-8-18(21)2)16-23(30)26-19-9-6-10-20(15-19)27-25(32)22-12-7-14-33-22/h4-12,14-15H,3,13,16-17H2,1-2H3,(H,26,30)(H,27,32)(H,28,31)/p+1/fC25H29N4O4/h26-29H/q+1 A7C1E17069D0CD18