2,2-dimethyl-1-phenylbut-3-en-1-one

2,2-dimethyl-1-phenyl-but-3-en-1-ol

2-[anilino(phenyl)methyl]-3-hydroxy-6-(hydroxymethyl)pyran-4-one

(Z)-3-benzylidene-5-(4-chlorophenyl)furan-2(3H)-one

4-hydroxy-4-phenylbut-2-ynoic acid