Acetylcysteine

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Acetylcysteine
2D structure for Acetylcysteine
Chemical Name (2R)-2-acetamido-3-sulfanyl-propanoic acid
Chemical Formula C5H9NO3S
CAS Number 616-91-1
Chemical Information HMDB01890
Biochemical Taxonomy

  • Amino Acids

Functional Taxonomy

  • Antioxidant

Nutritional Taxonomy Not Available
Metabolic Pathways Not Available
Biofluid Location

  • Blood

Tissue Location

  • Gut
  • Kidney
  • Liver
  • Myelin
  • Placenta
  • Fibroblasts

Normal Biofluid Concentrations

  • Blood: 4.0 (4.29-5.0) umol/L

Normal Tissue Concentrations Not Available
Diseases / Conditions Related to Nutrition Not Available
Other (Monogenic Disorders)

Abnormal Biofluid Concentrations Not Available
Abnormal Tissue Concentrations Not Available
Physiological Processes Not Available
Authors:
Affiliations:

Contents

Introduction

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Acetylcysteine is the N-acetyl derivative of the amino acid L-cysteine, and is a precursor in the formation of the antioxidant glutathione in the body. The thiol (sulfhydryl) group confers antioxidant effects and is able to reduce free radicals. wikipedia

It is used as a mucolytic agent to reduce the viscosity of mucous secretions. It has also been shown to have antiviral effects in patients with HIV due to inhibition of viral stimulation by reactive oxygen intermediates. -- Pubchem
Acetylcysteine is a pharmacological agent used in the management of paracetamol overdose. For these indications, acetylcysteine is available under the trade names Mucomyst (Bristol-Myers Squibb) and Parvolex (GSK.-- Wikipedia 

Biological Function

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Catabolism

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Diseases / Conditions Related to Nutrition

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Other (Monogenic) Disorders

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Nutritional Information

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Drivers for biological variation

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Vulnerable groups

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Other resources

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Links

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