InChI=1S/C28H42O9S/c1-14-9-23(36-26(32)19(14)13-29)15(2)20-7-8-21-18-6-5-16-10-17(37-38(33,34)35)11-24(31)28(16,4)25(18)22(30)12-27(20,21)3/h5,15,17-18,20-25,29-31H,6-13H2,1-4H3,(H,33,34,35)