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