InChI=1/C22H22Cl2N2O4S/c1-2-3-16-18(9-8-17(23)20(16)24)30-12-14(25)11-29-15-6-4-13(5-7-15)10-19-21(27)26-22(28)31-19/h4-10,14H,2-3,11-12,25H2,1H3,(H,26,27,28)/b19-10-/t14-/m0/s1/f/h26H 105F5E22198AC31E