英文同义词: | 2,4-DIMETHYLPYRIDINE-3-CARBOXYLIC ACID N-OXIDE;N-OXIDE-2,4-DIMETHYL-3-PYRIDINE CARBOXYLIC ACID;2,4-dimethyl-1-oxidopyridin-1-ium-3-carboxylic acid;3-Pyridinecarboxylic acid, 2,4-dimethyl-, 1-oxide;2,4-dimethyl-1-oxidopyridin-1-ium-3-carboxylicaci;2,4-DIMETHYLPYRIDINE-3-CARBOXYLIC ACID N-OXIDE ISO 9001:2015 REACH;Fampridine Impurity 57 |