英文别名4-(p-chlorobenzyl)-1-(2H)-phthalazinone; 1(2H)-Phthalazinone, 4-(4-chlorophenyl)-; 4-(4-chlorophenyl)-2H-phthalazin-1-one; 4-(4-chlorophenyl)phthalazin-1-ol; 4-(p-Chlor-phenyl)-phtalazin-1-on; 4-(4'-chlorophenyl)phthalazin-1-one; 4-(4-chloro-phenyl)-2H-phthalazin-1-one; 4-(4-Chlor-phenyl)-2H-phthalazin-1-on; 4-(4-chlorophenyl)-1(2H)-phthalazinone 
