InChI=1/C22H28N2O6S2/c1-22(2)14-24(32(28,29)17-11-9-15(30-3)10-12-17)20(21(26)23-27)19(22)18(25)13-31-16-7-5-4-6-8-16/h4-12,18-20,25,27H,13-14H2,1-3H3,(H,23,26)/t18-,19-,20-/m1/s1/f/h23H	4C1A47728D4A5515