InChI=1S/C30H46O12/c1-12(4-7-20(34)41-28-25(38)23(36)24(37)26(42-28)27(39)40)21-18(32)10-16-13-5-6-14-22(35)17(31)8-9-29(14,2)15(13)11-19(33)30(16,21)3/h12-16,18-19,21-26,28,32-33,35-38H,4-11H2,1-3H3,(H,39,40)/t12?,13?,14?,15?,16?,18?,19?,21?,22?,23?,24?,25?,26?,28?,29-,30+/m0/s1