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