InChI=1/C18H13ClN2O5S/c1-9(10-2-3-13-11(6-10)20-17(22)8-24-13)25-18(23)12-7-14(26-21-12)15-4-5-16(19)27-15/h2-7,9H,8H2,1H3,(H,20,22)/t9-/m1/s1/f/h20H	29C334517B722E03