InChI=1/C20H26N4O7S/c1-11-13(17(27)31-9-8-30-2)16(32-14(11)15(21)26)22-12(25)10-24-18(28)20(23-19(24)29)6-4-3-5-7-20/h3-10H2,1-2H3,(H2,21,26)(H,22,25)(H,23,29)/f/h22-23H,21H2 A54CD4F133828073