InChI=1/C13H9ClN2O5S/c14-7-1-2-9(21-5-10(17)18)6(3-7)4-8-11(19)15-13(22)16-12(8)20/h1-4H,5H2,(H,17,18)(H2,15,16,19,20,22)/p-2/fC13H7ClN2O5S/h15H/q-2/b8-4+	6BC3377A07095864