Chemicals and Drugs

Acetylgalactosamine

The N-acetyl derivative of galactosamine.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The N-acetyl derivative of galactosamine.

Chemical Identity

Chemical Information

Molecular Formula
C8H15NO6
Molecular Weight
221.21 g/mol
CAS Registry No.
14215-68-0
IUPAC Name
N-[(2S,3R,4R,5R,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
InChIKey
OVRNDRQMDRJTHS-CBQIKETKSA-N
SMILES
CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@@H]1O)CO)O)O
MeSH Unique ID
D000116
Source
PubChem CID 84265

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

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MeSH Record

Synonyms

8 entry terms
  • 2-Acetamido-2-D-galactopyranose
  • 2-Acetamido-2-Deoxy-D-Galactose
  • 2-Acetamido-2-Deoxygalactose
  • N-Acetyl-D-Galactosamine
  • 2 Acetamido 2 D galactopyranose
  • 2 Acetamido 2 Deoxy D Galactose
  • 2 Acetamido 2 Deoxygalactose
  • N Acetyl D Galactosamine

MeSH Record

Aspects Covered

29 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analogs & derivatives, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, urine.

MeSH Record

History Note

91(75); was see under GALACTOSAMINE 1975-90

MeSH Record

Previous Indexing

  • Galactosamine (1973-1974)

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Acetylgalactosamine. Medical Subject Headings (MeSH). 2026. Unique ID D000116. http://id.nlm.nih.gov/mesh/2026/D000116
  2. Acetylgalactosamine. In: Wikipedia. https://en.wikipedia.org/wiki/N-Acetylgalactosamine
  3. Acetylgalactosamine. In: Wikidata. https://www.wikidata.org/wiki/Q285835
  4. Acetylgalactosamine. In: PubChem Compound. CID 84265. https://pubchem.ncbi.nlm.nih.gov/compound/84265