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Methyl 4-(3-(benzo[d][1,3]dioxol-5-yl)propanamido)benzoate

3-[(2-Hydrazinyl-2-oxoacetyl)amino]benzoic acid methyl ester

Methyl 3-(methyl carbamoylformyl)benzoate

3-(2-Hydrazinyl-2-oxoethoxy)benzoic acid 1-methyl ester

Methyl 4-((3-nitrobenzamido)methyl)benzoate

1-Benzoyl-4-piperidinecarboxylic acid hydrazide

3-(Methoxycarbonyl)benzenepropanoic acid hydrazide

Methyl 4-((4-chlorobenzamido)methyl)benzoate

4-(2-Hydrazinyl-2-oxoethoxy)benzoic acid

1-((Pyridin-3-yl)methyl)piperidine-4-carbohydrazide