InChI=1S/C24H24Cl2N4O4/c25-17-1-3-19-15(11-17)13-21(29-19)23(31)27-5-7-33-9-10-34-8-6-28-24(32)22-14-16-12-18(26)2-4-20(16)30-22/h1-4,11-14,29-30H,5-10H2,(H,27,31)(H,28,32)