2-benzoyl-3-hydroxy-1-benzofuran-6-yl benzoate InChI=1/C22H14O5/c23-19(14-7-3-1-4-8-14)21-20(24)17-12-11-16(13-18(17)27-21)26-22(25)15-9-5-2-6-10-15/h1-13,24 methanone, [6-(benzoyloxy)-3-hydroxy-2-benzofuranyl]phenyl-