InChI=1/C18H20N2O6S/c1-13-3-4-15(11-14(13)2)26-18-6-5-16(12-17(18)20(21)22)27(23,24)19-7-9-25-10-8-19/h3-6,11-12H,7-10H2,1-2H3	4D063F13C00FD454