InChI=1/C23H28N2O8S/c1-31-15-16-32-23(28)25-13-11-17(12-14-25)21(22(26)27)24-34(29,30)20-9-7-19(8-10-20)33-18-5-3-2-4-6-18/h2-10,17,21,24H,11-16H2,1H3,(H,26,27)/p-1/t21-/m0/s1/fC23H27N2O8S/q-1 08961CDD21D4857F