3-phenylpropyl 5-[(4-methylphenyl)amino]-5-oxopentanoate;3-phenylpropyl 5-[(4-methylphenyl)amino]-5-oxo-pentanoate;5-[(4-methylphenyl)amino]-5-oxopentanoic acid 3-phenylpropyl ester;5-keto-5-[(4-methylphenyl)amino]valeric acid 3-phenylpropyl ester
3-phenylpropyl 5-[(4-methylphenyl)amino]-5-oxopentanoate