4-methylsulfanyl-2-oxo-6-phenylpyran-3-carbonitrile

4-(methylthio)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile

N-乙苯甲醯胺

methyl 4-phenylcyclohex-3-ene-1-carboxylate

1-methyl-4-phenylcyclohex-3-ene-1-carboxylic acid