InChI=1S/C30H50O8S/c1-18(14-20(32)15-19(2)25(33)34)21-8-10-27(5)23-7-6-22-26(3,4)24(38-39(35,36)37)9-11-28(22)16-29(23,28)12-13-30(21,27)17-31/h18-24,31-32H,6-17H2,1-5H3,(H,33,34)(H,35,36,37)