InChI=1S/C26H28O12/c1-10(2)3-4-12-14(27)6-5-13-21(12)35-9-26(34)17-15(28)7-11(8-16(17)37-23(13)26)36-25-20(31)18(29)19(30)22(38-25)24(32)33/h3,5-8,18-20,22-23,25,27-31,34H,4,9H2,1-2H3,(H,32,33)