InChI=1S/C27H32O12/c1-36-23-15-11-13(4-3-5-17(29)18(30)9-7-12-6-8-16(28)14(15)10-12)22(25(23)37-2)38-27-21(33)19(31)20(32)24(39-27)26(34)35/h6,8,10-11,17,19-21,24,27-29,31-33H,3-5,7,9H2,1-2H3,(H,34,35)