InChI=1S/C30H46O12/c1-28-10-8-17(31)21(34)15(28)5-4-13-14-6-7-18(30(14,3)19(32)12-16(13)28)29(2,40)11-9-20(33)41-27-24(37)22(35)23(36)25(42-27)26(38)39/h13-16,18-19,21-25,27,32,34-37,40H,4-12H2,1-3H3,(H,38,39)/t13?,14?,15?,16?,18?,19?,21?,22?,23?,24?,25?,27?,28-,29?,30-/m0/s1