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

3-Ethoxy-4-isopropoxybenzoic acid

4-(2-Methoxyphenoxymethyl)benzoic acid

Hex-5-ynoyl chloride

5-己炔酰氯

2,4-Dimethyl-benzoyl chloride

2,4-二甲基苯甲酰氯

naphthalen-2-yl-acetyl chloride

2-(2-萘基)乙酰氯

1-p-Tolylcyclopentanecarbonyl chloride

(E)-3-(4-Bromo-2-fluorophenyl)acryloyl chloride

(E)-3-o-Tolyl-acryloyl chloride

3-[3-(2-Chlorophenyl)-5-methylisoxazol-4-yl]-3-oxopropionic acid methyl ester

3-(2-Fluoro-phenyl)-3-oxo-propionic acid methylester

3-(2-氟苯基)-3-氧代丙酸甲酯