InChI=1S/C26H28O13/c1-9(2)3-4-11-13(27)6-5-10(12-8-37-15-7-14(28)18(30)19(31)16(15)17(12)29)23(11)38-26-22(34)20(32)21(33)24(39-26)25(35)36/h3,5-7,12,20-22,24,26-28,30-34H,4,8H2,1-2H3,(H,35,36)