InChI=1S/C30H48O11/c1-29-10-9-16(40-28-25(37)23(35)24(36)26(41-28)27(38)39)11-15(29)4-5-17-19-7-6-18(14(13-31)3-8-22(33)34)30(19,2)21(32)12-20(17)29/h14-21,23-26,28,31-32,35-37H,3-13H2,1-2H3,(H,33,34)(H,38,39)/t14?,15?,16?,17?,18?,19?,20?,21?,23?,24?,25?,26?,28?,29-,30+/m0/s1