InChI=1/C20H24N4O6S2/c1-13-7-8-14(2)18(11-13)32(29,30)23-17(9-10-31-3)20(26)22-21-19(25)15-5-4-6-16(12-15)24(27)28/h4-8,11-12,17,23H,9-10H2,1-3H3,(H,21,25)(H,22,26)/t17-/m1/s1/f/h21-22H 45296942A0B09477