InChI=1S/C27H30O11/c1-11(2)4-5-12-6-14-18(9-17(12)34-3)35-10-15-20-16(28)7-13(8-19(20)37-24(14)15)36-27-23(31)21(29)22(30)25(38-27)26(32)33/h4,6-9,15,21-25,27-31H,5,10H2,1-3H3,(H,32,33)