3,4-二氢-6-甲基-2H-1-苯并吡喃-2-酮

3-(2-hydroxy-5-methyl-phenyl)-propionitrile

3-[(5-chloro-1,3-benzothiazol-2-yl)sulfanyl]propanenitrile

5-chloro-2-thioxo-3(2H)benzothiazolepropanenitrile

3-diphenylphosphorylpropanenitrile