InChI=1/C18H20N2O8S2/c1-10-4-6-11(7-5-10)30(24,25)20-8-13(21)28-9-12-14(17(22)26-2)16(19)29-15(12)18(23)27-3/h4-7,20H,8-9,19H2,1-3H3	C7F281A572A2B281