InChI=1S/C30H48O10/c1-15(6-11-22(33)39-28-25(36)23(34)24(35)26(40-28)27(37)38)18-9-10-19-17-8-7-16-5-3-4-12-29(16,2)20(17)13-21(32)30(18,19)14-31/h15-21,23-26,28,31-32,34-36H,3-14H2,1-2H3,(H,37,38)/t15?,16?,17?,18?,19?,20?,21?,23?,24?,25?,26?,28?,29-,30+/m0/s1