3-(4-Nitro-pyrazol-1-yl)-propionic acid methyl ester

(4-Bromo-3-methyl-pyrazol-1-yl)-acetic acid ethylester

5- m -Tolyloxymethyl-furan-2-carboxylic acid methyl ester

(4-Chloro-5-methyl-3-nitro-pyrazol-1-yl)-acetic acid ethyl ester

(4-Allyl-2-methoxy-phenoxy)-acetic acid ethyl ester

4-(2-Butyl-cyclopropyl)-butyric acid ethyl ester

5-(4-Bromo-phenoxymethyl)-furan-2-carboxylic acidmethyl ester

4-溴-1-甲基-1H-吡唑-3-羧酸甲酯, 4-Bromo-1-methyl-1 H -pyrazole-3-carboxylic acid methyl ester

4-(4- tert -Butyl-phenoxymethyl)-benzoic acid methyl ester

5-(3,4-Dimethyl-phenoxymethyl)-furan-2-carboxylic acid methyl ester