2-(3-cyanophenyl)-5-(trifluoromethyl)pyrazole-3-carboxylic acid

m,m'-Dicyanoazoxybenzol

间硝基苯腈

3-苯甲腈苯磺酸胺

3-(2-甲酰基-1H-吡咯-1-基)苯甲腈