InChI=1S/C23H25NO10/c1-32-20-12(33-23-19(29)17(27)18(28)21(34-23)22(30)31)6-10-11(25)7-24-15-13(10)14(20)8-4-2-3-5-9(8)16(15)26/h2-6,11,15-19,21,23-29H,7H2,1H3,(H,30,31)