InChI=1S/C25H29NO9/c1-26-22(30)20(34-25-19(29)17(27)18(28)21(35-25)24(31)32)15(13-9-5-3-6-10-13)16(23(26)33-2)14-11-7-4-8-12-14/h3-12,15-21,23,25,27-29H,1-2H3,(H,31,32)