InChI=1/C24H27NO5S/c1-16(2)30-24(26)15-19-14-23(18-6-12-22(13-7-18)31(5,27)28)25(17(19)3)20-8-10-21(29-4)11-9-20/h6-14,16H,15H2,1-5H3 1DB035A26F2DE51D