InChI=1/C20H18Cl2N4O6S/c21-14-8-12(26-20(29)24-18(28)11-23-26)9-15(22)19(14)32-13-4-5-16(27)17(10-13)33(30,31)25-6-2-1-3-7-25/h4-5,8-11,27H,1-3,6-7H2,(H,24,28,29)/f/h24H 6638DBA08574E4E2