InChI=1S/C23H23NO10/c1-32-14-9-11-6-7-24-13(8-10-2-4-12(25)5-3-10)15(11)16(26)20(14)33-23-19(29)17(27)18(28)21(34-23)22(30)31/h2-7,9,17-19,21,23,25-29H,8H2,1H3,(H,30,31)