InChI=1S/C27H32O12/c1-36-23-16-10-13(19(30)24(23)37-2)5-3-4-6-14(28)11-17(29)12-7-8-18(15(16)9-12)38-27-22(33)20(31)21(32)25(39-27)26(34)35/h7-10,17,20-22,25,27,29-33H,3-6,11H2,1-2H3,(H,34,35)