InChI=1/C21H19ClN2O6S/c1-11-5-21(26)30-18-9-19(16(22)8-15(11)18)29-10-20(25)24-12(2)6-13-7-14(31(23,27)28)3-4-17(13)24/h3-5,7-9,12H,6,10H2,1-2H3,(H2,23,27,28)/t12-/m0/s1/f/h23H2 175AC99D61AF7378