InChI=1S/C25H25NO10/c1-25(9-33-25)15-7-11-13(34-15)8-14(35-24-21(30)19(28)20(29)22(36-24)23(31)32)16-17(11)26(2)12-6-4-3-5-10(12)18(16)27/h3-6,8,15,19-22,24,28-30H,7,9H2,1-2H3,(H,31,32)