InChI=1/C16H18N2O6S2/c1-23-11-5-6-12(14(10-11)24-2)13-4-3-9-17(13)26(21,22)16-8-7-15(25-16)18(19)20/h5-8,10,13H,3-4,9H2,1-2H3/t13-/m0/s1 E84B975E9B77B4DE