英文同义词: | Pyridinium,1,2-dihydroxy-,1-hydroxide,inner salt;2-Hydorxy Pyridine-N-Oxide;2-HYDROXYPYRIDINE N-OXIDE 98%;2-HYDROXYPYRIDINE N-OXIDE 98+%;2-HYDROXYPRIDINE-N-OXIDE;2-Hydroxypyridine-N-oxide, 2-Pyridinol N-oxide, 1-Hydroxy-2-pyridone;HPNO;1-Hydroxy-2-pyridone, 2-Pyridinol N-oxide |