InChI=1S/C23H27NO10/c25-14-8-10-23(11-9-14,34-22-19(30)17(28)18(29)20(33-22)21(31)32)15(26)12-24-16(27)7-6-13-4-2-1-3-5-13/h1-5,8-11,15,17-20,22,26,28-30H,6-7,12H2,(H,24,27)(H,31,32)