InChI=1S/C27H32O12/c1-36-18-5-3-4-14(10-18)6-8-16(28)13-17(29)9-7-15-11-19(30)24(20(12-15)37-2)38-27-23(33)21(31)22(32)25(39-27)26(34)35/h3-5,10-12,21-23,25,27,30-33H,6-9,13H2,1-2H3,(H,34,35)