InChI=1S/C30H46O12/c1-28-8-5-15(32)11-14(28)12-18(41-27-24(37)22(35)23(36)25(42-27)26(38)39)21-16-3-4-19(29(16,2)9-6-17(21)28)30(40,13-31)10-7-20(33)34/h14,16-19,21-25,27,31,35-37,40H,3-13H2,1-2H3,(H,33,34)(H,38,39)/t14?,16?,17?,18?,19?,21?,22?,23?,24?,25?,27?,28-,29-,30?/m0/s1