InChI=1/C26H25NO4S2/c1-26(2,33(4,30)31)22-16-21-9-6-14-27-25(21)24(17-22)20-8-5-7-19(15-20)18-10-12-23(13-11-18)32(3,28)29/h5-17H,1-4H3 329FD5B654B0ADF9