InChI=1/C16H22N2O6S/c1-3-25(22,23)17-10-8-13(9-11-17)16(19)24-12(2)14-6-4-5-7-15(14)18(20)21/h4-7,12-13H,3,8-11H2,1-2H3/t12-/m0/s1 F82526222CFFFEA9