InChI=1/C20H28N4O6S/c1-4-7-14-30-16-8-10-17(11-9-16)31(28,29)24-13-12-23(15-18(24)19(25)21-27)20(26)22(5-2)6-3/h8-11,18,27H,5-6,12-15H2,1-3H3,(H,21,25)/t18-/m1/s1/f/h21H 1F44D0AD70D469E2