InChI=1S/C27H30O12/c1-11(2)4-5-12-8-14-21(36-10-27(34)15-7-6-13(28)9-16(15)37-24(14)27)23(20(12)35-3)39-26-19(31)17(29)18(30)22(38-26)25(32)33/h4,6-9,17-19,22,24,26,28-31,34H,5,10H2,1-3H3,(H,32,33)