英文别名6-(4-chlorophenyl)-1,2-dihydro-2-oxo-3-Pyridinecarbonitrile; 6-(4-Chlorophenyl)-2-hydroxypyridine-3-carbonitrile; 3-Pyridinecarbonitrile, 6-(4-chlorophenyl)-1,2-dihydro-2-oxo-; 3-cyano-6-(4-chlorophenyl)pyridine-2(1H)-one; 3-Cyan-5-(p-chlorphenyl)-2-pyridon; 6-(4-Chlorophenyl)-3-cyano-2-pyridone; 6-(4-chloro-phenyl)-2-oxo-1,2-dihydro-pyridine-3-carbonitrile; 6-(p-Chlorphenyl)-3-cyan-2-pyridon 
