41956-55-2 5-Iodo-2-(4-(3-thiazolidinyl)butylthio)pyridine hydrochloride Pyridine, 5-iodo-2-(4-(3-thiazolidinyl)butylthio)-, hydrochloride Thiazolidine, 3-(4-(5-iodo-2-pyridyl)thiobutyl)-, hydrochloride