InChI=1S/C30H46O11/c1-28-10-5-4-6-14(28)12-17(31)21-15-7-8-18(30(15,3)19(32)13-16(21)28)29(2,39)11-9-20(33)40-27-24(36)22(34)23(35)25(41-27)26(37)38/h14-16,18-19,21-25,27,32,34-36,39H,4-13H2,1-3H3,(H,37,38)/t14?,15?,16?,18?,19?,21?,22?,23?,24?,25?,27?,28-,29?,30-/m0/s1