(2E)-N-(4-hydroxyphenyl)-3-phenylacrylamide 2-propenamide, N-(4-hydroxyphenyl)-3-phenyl-, (2E)- InChI=1/C15H13NO2/c17-14-9-7-13(8-10-14)16-15(18)11-6-12-4-2-1-3-5-12/h1-11,17H,(H,16,18)/b11-6