InChI=1S/C31H48O9S/c1-26(25(35)39-6)13-15-31(24(33)34)16-14-29(4)19(20(31)17-26)7-8-22-27(2)11-10-23(40-41(36,37)38)28(3,18-32)21(27)9-12-30(22,29)5/h7,20-23,32H,8-18H2,1-6H3,(H,33,34)(H,36,37,38)