3-Amino-5-ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one

3-[(4-Chloro-3-methylphenoxy)methyl]-4-methoxybenzohydrazide

2-(3-Nitro-1H-pyrazol-1-yl)acetohydrazide

(6-Bromo-naphthalen-2-yloxy)-acetic acid hydrazide

4-(2-Bromo-phenoxymethyl)-benzoic acid hydrazide

4-(4-Nitro-pyrazol-1-ylmethyl)-benzoic acid hydrazide

4-(2-Chloro-phenoxymethyl)-benzoic acid hydrazide

5-(3,5-Dimethyl-4-nitro-pyrazol-1-ylmethyl)-furan-2-carboxylic acid hydrazide

5-(3,5-Dimethyl-pyrazol-1-ylmethyl)-furan-2-carboxylic acid hydrazide

5-(3-Methoxy-phenoxymethyl)-furan-2-carboxylic acid hydrazide

3-(4-Chloro-3-nitro-pyrazol-1-ylmethyl)-benzoic acid hydrazide