InChI=1/C24H24N2O7S/c1-15-9-11-18(12-10-15)34(32,33)14-25-23(30)22(16-5-3-6-17(27)13-16)26(2)24(31)21-19(28)7-4-8-20(21)29/h3-13,22,27-29H,14H2,1-2H3,(H,25,30)/t22-/m0/s1/f/h25H EB5B5E2854EB320F