InChI=1S/C26H30O12/c1-37-19-11-13(3-7-15(19)28)5-9-17(30)20(16(29)8-4-12-2-6-14(27)18(31)10-12)24-22(33)21(32)23(34)25(38-24)26(35)36/h2-3,6-7,10-11,20-25,27-28,31-34H,4-5,8-9H2,1H3,(H,35,36)