InChI=1S/C27H26O13/c1-10(9-28)3-5-12-14(29)8-16-18(22(12)36-2)23-17(26(35)39-16)13-6-4-11(7-15(13)38-23)37-27-21(32)19(30)20(31)24(40-27)25(33)34/h3-4,6-8,19-21,24,27-32H,5,9H2,1-2H3,(H,33,34)