InChI=1S/C24H27NO10/c1-33-15-9-7-14(8-10-15)17(12-25-22(30)16(26)11-13-5-3-2-4-6-13)34-24-20(29)18(27)19(28)21(35-24)23(31)32/h2-11,17-21,24,26-29H,12H2,1H3,(H,25,30)(H,31,32)/b16-11-