Gal-β1,3-GalNAc-α1-OBn

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Names

[ Name ]:
Gal-β1,3-GalNAc-α1-OBn

[Synonym ]:
N-[(2S,3R,4R,5R,6R)-5-hydroxy-6-(hydroxymethyl)-2-phenylmethoxy-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide

Chemical & Physical Properties

[ Melting Point ]:
218-220ºC

[ Molecular Formula ]:
C₂₁H₃₁NO₁₁

[ Molecular Weight ]:
473.47

[ Exact Mass ]:
473.19000

[ PSA ]:
187.40000

[ Index of Refraction ]:
1.624

[ Storage condition ]:
-20°C

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xn

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

O-glycosylation-IN-1
4-Nitrophenyl β-D-galactopyranoside
2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide
benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-3-O-β-D-galactopyranosyl-α-D-galactopyranoside
benzyl 2-acetamido-4,6-O-benzylidene-3-O-(4,6-O-benzylidene-β-D-galactopyranosyl)-2-deoxy-α-D-galactopyranoside
UDP-glucopyranose disodium salt

DownStream

Articles

Mucin synthesis. I. Detection in canine submaxillary glands of an N-acetylglucosaminyltransferase which acts on mucin substrates.

J. Biol. Chem. 255 , 11247, (1980)

Canine submaxillary gland microsomes have been shown to catalyze the following reaction: UDP-GlcNAc + Gal beta 1-3GalNAc-X leads to Gal beta 1-3(GlcNAc)GalNAc-X + UDP where X is porcine or ovine subma...

Mucin synthesis. UDP-GlcNAc:GalNAc-R beta 3-N-acetylglucosaminyltransferase and UDP-GlcNAc:GlcNAc beta 1-3GalNAc-R (GlcNAc to GalNAc) beta 6-N-acetylglucosaminyltransferase from pig and rat colon mucosa.

Biochemistry 24 , 1866, (1985)

Pig and rat colon mucosal membrane preparations catalyze the in vitro transfer of N-acetyl-D-glucosamine (GlcNAc) from UDP-GlcNAc to GalNAc-ovine submaxillary mucin to form GlcNAc beta 1-3GalNAc-mucin...

[Studies of oligosaccharide specificity of perch roe fucolectin, using gold labeled neoglycoproteins].

Prikl. Biokhim. Mikrobiol. 39 , 105-109, (2003)

The specificity of perch (Perca fluviatilis) roe fucolectin was studied using the protein dot blot technique, followed by detection with colloidal gold-labeled neoglycoproteins bearing human milk poly...

(S)-1-Methyl-6-(8-oxo-1-(tetrahydrofuran-2-carbonyl)-1,4,7-triazecan-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
(3Ar,6as)-3a,6a-dimethyl-5-(prop-2-enoyl)-hexahydro-1h-2lambda6-thieno[3,4-c]pyrrole-2,2-dione
5-Methyl-3-[(2r)-pyrrolidin-2-yl]-1h-1,2,4-triazole dihydrochloride
rac-[(2R,3aS,6aS)-2-amino-octahydropentalen-3a-yl]methanol hydrochloride
(1R,5S)-3-Benzyl-3-azabicyclo[3.1.0]hexan-1-amine;dihydrochloride
rac-[(1R,3S,5R)-6-azabicyclo[3.2.0]heptan-3-yl]methanol
Tert-butyl (2R,3R)-3-phenylazetidine-2-carboxylate;hydrochloride
rac-tert-butyl (2R,3R)-3-phenylazetidine-2-carboxylate
rel-(1R,2R)-2-(Pyridin-2-yl)cyclopropanecarboxylic acid hydrochloride
(1S,6R)-2-Azabicyclo[4.2.0]octane;hydrochloride

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