4-Oxo-5-phenylpentansaeure-methylester

(E)-3-(cyclohex-1-ene)-prop-2-enoic acid methyl ester

methyl α-benzoyl-α-methylacetate

methyl 3-((4-butoxyphenethyl)amino)propanoate

(E)-ethyl 3-(3,5-bis(trifluoromethyl)phenyl)acrylate