InChI=1/C18H18N2O6S/c1-12-5-6-15(20(22)23)11-18(12)26-27(24,25)16-7-8-17-14(10-16)4-3-9-19(17)13(2)21/h5-8,10-11H,3-4,9H2,1-2H3	73D0F4B93517977A