英文别名Pyridoxine N-Oxide HCl; 3,4-Pyridinedimethanol, 5-Hydroxy-6-methyl-, 1-Oxide, Hydrochloride; 3,4-Pyridinedimethanol, 5-hydroxy-6-methyl-, 1-oxide, hydrochloride (1:1); Vitamin B6 Impurity 89; Pyridoxine hydrochloride impurity 35; Vitamin B6 Impurity 23 HCl; 4,5-bis-hydroxymethyl-2-methyl-pyridin-3-ol-1-oxide 
