InChI=1/C28H34Cl2N4O4/c1-28(2,3)27(36)32-23(6-4-5-14-31)25(35)26-33-24(38-34-26)17-18-7-10-20(11-8-18)37-15-13-19-9-12-21(29)22(30)16-19/h7-12,16,23H,4-6,13-15,17,31H2,1-3H3,(H,32,36)/p+1/t23-/m0/s1/fC28H35Cl2N4O4/h31-32H/q+1 7F3875640BFEC03B