1-DEOXYMANNOJIRIMYCIN HYDROCHLORIDE Property

Melting point:

183-185°C

storage temp. 

Inert atmosphere,Store in freezer, under -20°C

solubility 

H2O: soluble10mg/mL

form 

Powder

color 

white to off-white

Water Solubility 

Soluble in water (50 mM)

Stability:

Stable for 1 year from date of purchase as supplied. Solutions in distilled water may be stored at -20°C for up to 2 months.

CAS DataBase Reference

73465-43-7

Safety

Hazard Codes 

Xn,Xi

Risk Statements 

20/21/22-36/37/38

Safety Statements 

22-24/25-36-37/39-26

WGK Germany 

3

HS Code 

2941900000

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

1-DEOXYMANNOJIRIMYCIN HYDROCHLORIDE Chemical Properties,Usage,Production

Description

1-Deoxymannojirimycin is a specific inhibitor of class I α-1,2-mannosidase (IC₅₀ = 0.02 μM), a key enzyme for N-glycan processing in the endoplasmic reticulum and Golgi and for targeting misfolded proteins for translocation out of the endoplasmic reticulum and degradation by the proteasome. By inhibiting α-1,2-mannosidase activity, this compound generates N-linked oligosaccharides with high mannose content, preventing misfolded protein degradation. This compound has been used for studies on glycoprotein processing and as a model for the development of anticancer and antiviral therapies.

Chemical Properties

White Crystalline Solid

Uses

Selective inhibitor of a-mannosidase

Uses

Deoxymannojirimycin has been shown to be a potent inhibitor of the mammalian Golgi alpha- mannosidase 1 activity, blocking the conversion of high-mannose oligosaccharides to complex-type oligosaccharides. However, it does not inhibit the biosynthesis of lipid- linked oligosaccharides.

storage

+4°C

References

1) Bischoff et al. (1986), The use of 1-deoxymannojirimycin to evaluated the role of various alpha-mannosidases in oligosaccharide processing in intact cells; J. Biol. Chem., 261 4766 2) Bischoff et al. (1984), The effect of 1-deoxymannojirimycin on rat liver alpha mannosidases.; Biochem. Biophys. Res. Commun., 125 324 3) Fuhrmann et al. (1984), Novel mannosidase inhibitor blocking conversation of high mannose to complex oligosaccharides; Nature, 307 755 4) Miyake and Nagai (2009), Inhibition of alpha-mannosidase attenuates endoplasmic reticulum stress-induced neuronal cell death; Neurotoxicology, 30 144 5) Tai et al. (2011), Production of lentiviral vectors with enhanced efficiency to target dendritic cells by attenuating mannosidase activity of mammalian? cells; J. Biol. Eng., 5? 1 6) Lee et al. (2012), Construction of stable producer cells to make high-titer lentiviral vectors for dendritic cell-based vaccination; Biotechnol. Bioeng., 109 1551