4-Chloro-1,5-dimethyl-1 H -pyrazole-3-carboxylic acid hydrazide

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

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

5-(4-Chloro-3,5-dimethyl-pyrazol-1-ylmethyl)-furan-2-carboxylic acid hydrazide

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

3-(4-Nitro-pyrazol-1-ylmethyl)-benzoic acid hydrazide

3-Hydrazino-quinoxaline-2-thiol

6-Bromo-3H-isobenzofuran-1-one

6-溴-3H-异苯并呋喃-1-酮

3-Piperidin-1-yl-benzoic acid methyl ester

2-Oxo-4- p -tolyl-2,3-dihydro-thiazole-5-carboxylic acid ethyl ester

4-(3-Bromo-phenyl)-2-oxo-2,3-dihydro-thiazole-5-carboxylic acid ethyl ester

2-Isopropylamino-4-methyl-thiazole-5-carboxylic acid ethyl ester

1-Cyclopentyl-1 H -pyrazole-3-carboxylic acid ethyl ester

2-Ethyl-5-trifluoromethyl-2 H -pyrazole-3-carboxylic acid ethyl ester

1-(4-Methyl-6-trifluoromethyl-pyrimidin-2-yl)-piperidine-4-carboxylic acid ethyl ester