InChI=1S/C26H27NO12/c1-26(9-28)7-6-10-14(39-26)8-12-15(17(10)29)18(30)11-4-5-13(22(36-3)16(11)27(12)2)37-25-21(33)19(31)20(32)23(38-25)24(34)35/h4-8,19-21,23,25,28-29,31-33H,9H2,1-3H3,(H,34,35)