InChI=1S/C27H46O4S/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(31-32(28,29)30)13-15-26(20,4)25(22)14-16-27(23,24)5/h10,18-21,23-25H,6-9,11-17H2,1-5H3,(H,28,29,30)/t19?,20?,21?,23?,24?,25?,26-,27+/m0/s1