InChI=1/C25H16O4/c26-17-10-8-16(9-11-17)24(28)25-23(21-13-12-18(27)14-22(21)29-25)20-7-3-5-15-4-1-2-6-19(15)20/h1-14,26-27H	1F654FEE835163D2