InChI=1/C23H25ClN4O4/c1-29-19-12-15(30-10-4-9-28-7-2-3-8-28)11-17-20(19)23(26-13-25-17)27-21-16(24)5-6-18-22(21)32-14-31-18/h5-6,11-13H,2-4,7-10,14H2,1H3,(H,25,26,27)/p+1/fC23H26ClN4O4/h27-28H/q+1 832EEF83AED723B8