InChI=1/C22H16O4/c23-17-7-5-13(6-8-17)20-12-16-11-18(24)9-10-19(16)21(20)14-1-3-15(4-2-14)22(25)26/h1-11,23-24H,12H2,(H,25,26)/p-1/fC22H15O4/q-1	D14000F181889301