InChI=1S/C27H32O11/c1-13(12-28)3-7-17-20(37-27-23(32)21(30)22(31)25(38-27)26(33)34)10-5-14-4-9-19(36-24(14)17)16-8-6-15(35-2)11-18(16)29/h3,5-6,8,10-11,19,21-23,25,27-32H,4,7,9,12H2,1-2H3,(H,33,34)