ethyl 4--N-methylamino>benzoate

4-pyrimidin-5-yl)ethyl>-N-methylamino>benzoic acid

N-(4-ethoxycarbonylphenyl)-N-methylaminoacetic acid

ethyl 4-benzoate

4-{[2-(2-Cyano-3-oxo-cyclopentyl)-ethyl]-methyl-amino}-benzoic acid ethyl ester