InChI=1S/C30H46O11/c1-13(4-9-21(33)40-28-25(37)23(35)24(36)26(41-28)27(38)39)15-7-8-16-14-5-6-17-22(34)19(31)10-11-29(17,2)18(14)12-20(32)30(15,16)3/h13-18,20,22-26,28,32,34-37H,4-12H2,1-3H3,(H,38,39)/t13?,14?,15?,16?,17?,18?,20?,22?,23?,24?,25?,26?,28?,29-,30+/m0/s1