7-chloro-2-(4-formylphenyl)thieno[3,2-b]pyridine-6-carbonitrile

4-甲酰基-联苯-4-羧酸乙酯

4-nitrosobenzaldehyde

4-苯基-二苯基甲醇

4-(1-甲基-6-氧代-1,6-二氢吡嗪-3-基)-苯甲醛