6-(2-chlorophenyl)pyridine-2-carbaldehyde

2’-氯-联苯-3-甲醛

2-氯-联苯-4-羧酸乙酯

2-(2-chlorophenyl)cyclohexa-2,5-diene-1,4-dione

5-(2-氯苯基)-3-吡啶羧醛