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