InChI=1S/C29H38O14/c1-28(2)5-11-13(6-28)29(3)7-15(17(29)12(9-31)18(11)33)41-26(40)16-10(8-30)4-14(32)19(34)23(16)42-27-22(37)20(35)21(36)24(43-27)25(38)39/h4,11,13,15,18,20-22,24,27,30-37H,5-9H2,1-3H3,(H,38,39)/t11?,13?,15?,18?,20?,21?,22?,24?,27?,29-/m1/s1