5-氯吡唑并[1,5-a]嘧啶-3-甲醛

2-(chloromethyl)-4,6-dimethoxybenzaldehyde

4-(3-丁烯基)苯甲醛

3-(1,3-二恶烷-2-基)苯甲醛

4-(4-formyl-N-(4-methoxyphenyl)anilino)benzaldehyde