InChI=1/C14H18N2O8S/c15-25(22,23)11-3-1-10(2-4-11)5-6-24-14(21)9-16(7-12(17)18)8-13(19)20/h1-4H,5-9H2,(H,17,18)(H,19,20)(H2,15,22,23)/p-2/fC14H16N2O8S/h15H2/q-2 C606869285D40E62