InChI=1S/C30H48O7S/c1-25(2)21-8-11-30(7)23(28(21,5)10-9-22(25)37-38(34,35)36)20(31)16-18-19-17-27(4,24(32)33)13-12-26(19,3)14-15-29(18,30)6/h18-19,21-23H,8-17H2,1-7H3,(H,32,33)(H,34,35,36)/t18?,19?,21?,22?,23?,26-,27+,28+,29-,30-/m1/s1