2-(3,4-Dimethylphenyl)quinoline-4-carboxylic acid

2-(4-Methoxyphenyl)-3-methylquinoline-4-carboxylic acid

2-(5-Chlorothiophen-2-yl)-3-methylquinoline-4-carboxylic acid

6-Bromo-2-p-tolylquinoline-4-carboxylic acid

6-Bromo-2-pyridin-4-ylquinoline-4-carboxylic acid

6-Bromo-2-(3-ethoxyphenyl)quinoline-4-carboxylic acid

6-Bromo-2-pyridin-3-ylquinoline-4-carboxylic acid

3-(3,4-Dimethoxy-phenyl)-1H-pyrazole-4-carbaldehyde

1,3-Dimethyl-1H-pyrazole-4-carbaldehyde

1,3-二甲基吡唑-4-甲醛

5-(2-Chloro-4-nitro-phenyl)-furan-2-carbaldehyde

1-乙基-1H-吡唑-4-甲醛, 1-ethyl-1H-pyrazole-4-carbaldehyde