InChI=1S/C25H25NO10/c1-9(2)13-7-10-14(34-13)8-15(35-25-22(31)20(29)21(30)23(36-25)24(32)33)17-18(10)26(3)11-5-4-6-12(27)16(11)19(17)28/h4-6,8,13,20-23,25,27,29-31H,1,7H2,2-3H3,(H,32,33)