英文别名3,5-Dichloro-4-hydroxy-2-pyridinecarboxylic acid; 3,5-Dichloro-4-hydroxypicolinic acid; 2-Pyridinecarboxylic acid, 3,5-dichloro-4-hydroxy-; 3,5-dichloro-4-oxo-1H-pyridine-2-carboxylic acid; Picolinicacid,3,5-dichloro-4-hydroxy-(1CI); 3,5-Dichlor-4-hydroxy-pyridin-2-carbonsaeure; 2-Pyridinecarboxylicacid,3,5-dichloro-4-hydroxy 
