InChI=1S/C27H32O11/c1-12(2)4-6-16-17(28)9-7-15(23(16)35-3)14-10-13-5-8-18(29)24(22(13)36-11-14)37-27-21(32)19(30)20(31)25(38-27)26(33)34/h4-5,7-9,14,19-21,25,27-32H,6,10-11H2,1-3H3,(H,33,34)