4'-Methylbiphenyl-3,5-dicarboxaldehyde

9-醛基-8-羟基-1,1,7,7-四甲基久洛尼定

2,4-二氯烟醛

5-(1,3-二氧杂戊环-2-基)糠醛

7-溴吲哚-3-羧醛