InChI=1S/C27H48O8S/c1-15(7-6-10-25(2,3)31)17-8-9-18-24-19(13-23(30)27(17,18)5)26(4)14-21(29)20(28)11-16(26)12-22(24)35-36(32,33)34/h15-24,28-31H,6-14H2,1-5H3,(H,32,33,34)/t15?,16?,17?,18?,19?,20?,21?,22?,23?,24?,26-,27+/m0/s1