InChI=1S/C31H48O7S/c1-26(2)22-9-12-31(7)24(29(22,5)11-10-23(26)38-39(34,35)36)21(32)17-19-20-18-28(4,25(33)37-8)14-13-27(20,3)15-16-30(19,31)6/h17,20,22-24H,9-16,18H2,1-8H3,(H,34,35,36)