InChI=1S/C28H50O7S/c1-15(2)16(3)25(30)26(31)17(4)20-9-10-21-19-8-7-18-13-24(35-36(32,33)34)23(29)14-28(18,6)22(19)11-12-27(20,21)5/h15-26,29-31H,7-14H2,1-6H3,(H,32,33,34)/t16?,17?,18-,19-,20+,21-,22-,23?,24?,25?,26?,27+,28-/m0/s1