英文别名2-CHLORO-2-CYANO-BICYCLO(2,2,1)-HEPT-5-ENE; 2-CHLORO-2-CYANO-BICYCLO(2,2,1)-HEPT-5-EN; Bicyclo[2.2.1]hept-5-ene-2-carbonitrile,2-chloro-; 5-chlorobicyclo[2.2.1]hept-2-ene-5-carbonitrile; 2-Chlor-2-cyan-bicyclo<2.2.1>hept-5-en; 2-chloro-2-cyanobicyclo[2.2.1]hept-5-ene; 5-Chlor-5-cyano-bicyclo<2.2.1>hept-2-en; 2-Chlor-2-cyan-bicyclo<2,2,1>hepten-(5) 
