InChI=1/C22H30N2O4S2/c1-4-28-16-19-9-7-18(8-10-19)15-23-22(25)21(13-14-29-3)24-30(26,27)20-11-5-17(2)6-12-20/h5-12,21,24H,4,13-16H2,1-3H3,(H,23,25)/t21-/m0/s1/f/h23H 4D59991238678C97