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N-Acetyl-D-Galactosamine, MP Biomedicals™

Catalog No. MP21000645 Shop All MP Biomedicals, Inc Products
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A component of many O-linked and N-linked glycan structures. N-Acetyl-D-Galactosamine, MP Biomedicals is an aminosugar that is the initial O-linked sugar to many serine and threonine residues in protein glycosylations.

Chemical Identifiers

CAS

14215-68-0

Molecular Formula

C8H15NO6

Molecular Weight (g/mol)

221.209

InChI Key

OVRNDRQMDRJTHS-JAJWTYFOSA-N

Synonym

n-acetyl-d-galactosamine, galnac, 2-acetamido-2-deoxy-d-galactopyranose, d-galnac, 2-acetamido-2-deoxy-d-galactose, n-acetyl-d-chondrosamine, n-3r,4r,5r,6r-2,4,5-trihydroxy-6-hydroxymethyl tetrahydro-2h-pyran-3-yl acetamide, n-acetylgalactosamine, acetylgalactosamine, n-acetyl-galactosamine

PubChem CID

440552

ChEBI

CHEBI:28497

IUPAC Name

N-[(2R,3R,4R,5R,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide

SMILES

CC(=O)NC1C(C(C(OC1O)CO)O)O

Specifications

Melting Point

160°C to 161°C (literature)

Quantity

500mg

Solubility Information

Soluble in water (100mg/mL - clear, colorless solution).

Formula Weight

221.21

Optical Rotation

+84–89° (c=1, water)

Physical Form

White Powder

Recommended Storage

Store at +4°C
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