InChI=1/C25H27ClN4O4/c1-2-15-34-18-9-7-17(8-10-18)21-11-12-22(19-5-3-4-6-20(19)26)30(21)16-23(31)29-25(27)28-14-13-24(32)33/h3-12H,2,13-16H2,1H3,(H,32,33)(H3,27,28,29,31)/p-1/fC25H26ClN4O4/h28H,27H2/q-1 E4AAB8BE3D4B3CBA