74231-65-5
4-(dichloromethyl)benzonitrile
→
61471-39-4
4-[(Z)-(phenylhydrazinylidene)methyl]benzoic acid
17333-91-4
Benzenediazonium, 4-formyl-
874-86-2
4-氰基苄氯-J
619-66-9
对醛基苯甲酸
100-63-0
苯肼