英文别名3-CHLORO-2-PYRAZINE-CARBOXYLIC ACID; 3-CHLORO-PYRAZINE-2-CARBOXYLIC ACID; 3-Chloro-2-pyrazine-carboxylic a; 3-Chloropyrazine-2-corboxylic acid; 3-Chloro-2-pryazine-carboxylic acid; 2-Pyrazinecarboxylic acid, 3-chloro-; 3-chloropyrazin-2-carboxylic acid; 3-CHLOROPYRAZINECARBOXYLIC ACID; 3-Chloro-2-pyrazinecarboxylic acid; 2-chloropyrazine-3-carboxylic acid; 3-chloro-2-pyrazinoic acid; 3-Chloro-2-pyrazine-carboxylicacid 
