InChI=1S/C25H35NO11/c1-26-7-5-12-8-16(34-2)17(36-24-21(30)19(28)20(29)22(37-24)23(31)32)9-13(12)14(26)10-25(33)6-4-15(27)18(11-25)35-3/h8-9,14,18-22,24,28-30,33H,4-7,10-11H2,1-3H3,(H,31,32)