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