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