InChI=1S/C25H29NO10/c1-26-21(30)20(36-24-18(29)16(27)17(28)19(35-24)23(31)32)25(33,14-11-7-4-8-12-14)15(22(26)34-2)13-9-5-3-6-10-13/h3-12,15-20,22,24,27-29,33H,1-2H3,(H,31,32)