InChI=1S/C25H23NO13/c1-10(27)9-13(11-5-7-12(8-6-11)26(35)36)16-18(28)17-14(37-24(16)34)3-2-4-15(17)38-25-21(31)19(29)20(30)22(39-25)23(32)33/h2-8,13,19-22,25,28-31H,9H2,1H3,(H,32,33)