InChI=1S/C30H42O11/c1-13(4-7-21(34)40-28-25(37)23(35)24(36)26(41-28)27(38)39)16-5-6-17-22-18(12-20(33)30(16,17)3)29(2)9-8-15(31)10-14(29)11-19(22)32/h10,13,16-18,20,22-26,28,33,35-37H,4-9,11-12H2,1-3H3,(H,38,39)/t13?,16?,17?,18?,20?,22?,23?,24?,25?,26?,28?,29-,30+/m0/s1