InChI=1S/C23H25NO10/c25-14(11-12-7-3-1-4-8-12)24-15(21(29)30)19(13-9-5-2-6-10-13)33-23-18(28)16(26)17(27)20(34-23)22(31)32/h1-10,15-20,23,26-28H,11H2,(H,24,25)(H,29,30)(H,31,32)