Synonyms: 4,5-Dimercaptopyridoxin hydrochlorid [German];4,5-Di(mercaptomethyl)-2-methyl-3-pyridinol hydrochloride;3-Pyridinol, 4,5-di(mercaptomethyl)-2-methyl-, hydrochloride;3,4-Pyridinedimethanethiol, 5-hydroxy-6-methyl-, hydrochloride;AC1L4980;4,5-Dimercaptopyridoxin hydrochlorid;LS-132996;2-methyl-4,5-bis(sulfanylmethyl)pyridin-3-ol hydrochloride;13331-81-2