Shelf life (days): 1460.0
Formulation: A crystalline solid
Formal Name: (2R,3S,4R,5S)-2-(hydroxymethyl)-3,4,5-piperidinetriol, monohydrochloride
Purity: ≥98%
Formula Markup: C6H13NO4 / HCl
Formula Weight: 199.6
CAS Number: 75172-81-5
Notes: 1-Deoxygalactonojirimycin is a competititve inhibitor of α-galactosidase (IC50 = 40 nM).{28089} At subinhibitory concentrations, 1-Deoxygalactonojirimycin binds to α-galactosidase and chaperones unstable enzyme variants through the endoplasmic reticulum, allowing its movement into lysosomes.{28088,28086} Pharmacological chaperones, including 1-Deoxygalactonojirimycin, are used to promote lysosomal delivery of unstable proteins in lysosomal storage disorders, like Fabry disease.{28086}