InChI=1S/C28H36O12/c1-6-7-12-9-16(31)37-24-17(12)22(38-27-21(34)19(32)20(33)25(39-27)26(35)36)13-10-15(30)28(4,5)40-23(13)18(24)14(29)8-11(2)3/h9,11,15,19-21,25,27,30,32-34H,6-8,10H2,1-5H3,(H,35,36)