2-(N-Methylbenzamido)acetic acid
Ethyl 3-(N-ethyl-3-methylbenzamido)propanoate
Ethyl 3-(N-ethyl-4-methylbenzamido)propanoate
Ethyl 3-(N-butyl-2-methylbenzamido)propanoate
Ethyl 3-(N-butyl-4-methylbenzamido)propanoate
5-Ethyl-2-(2-methylbenzamido)thiophene-3-carboxylic acid
Ethyl 3-(N-butyl-3-methylbenzamido)propanoate
