InChI=1/C18H18ClN2O8S2/c1-27-14-5-4-11(21-18(22)6-7-30(21,23)24)8-17(14)31(25,26)20-13-10-15(28-2)12(19)9-16(13)29-3/h4-5,8-10H,6-7H2,1-3H3/q-1 6C3C21F1C575016A