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