InChI=1S/C27H32O12/c1-36-19-10-15(9-18(30)13-19)4-7-17(29)12-16(28)6-3-14-5-8-20(21(11-14)37-2)38-27-24(33)22(31)23(32)25(39-27)26(34)35/h5,8-11,13,22-25,27,30-33H,3-4,6-7,12H2,1-2H3,(H,34,35)