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)/p+1/b19-10-/t14-/m0/s1/fC22H23Cl2N2O4S/h25-26H/q+1 C4A1AB33F3DED483