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Catalog Number:
00839
CAS Number:
616-91-1
Acétyl-L-cystéine
Purity:
≥ 99 % (dosage)
Synonym(s):
Ac-L-Cys-OH, Acide ( R )-2-acétamido-3-mercaptopropionique, N-Acétyl-3-mercaptoalanine
Documents
$18.53 /25G
Taille
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Informations sur le produit

Acetyl-L-cysteine is a powerful thiol compound known for its antioxidant properties and its role as a mucolytic agent. This versatile compound is widely used in the pharmaceutical industry, particularly in the treatment of chronic obstructive pulmonary disease (COPD) and cystic fibrosis, where it helps to break down mucus in the lungs, facilitating easier breathing. Additionally, Acetyl-L-cysteine is recognized for its potential in detoxifying the liver, especially in cases of acetaminophen overdose, by replenishing glutathione levels.

Researchers and industry professionals appreciate Acetyl-L-cysteine for its ability to enhance the bioavailability of other therapeutic agents, making it a valuable addition to various formulations. Its applications extend beyond respiratory health, as it is also explored for its neuroprotective effects and potential benefits in mental health disorders. With its unique properties and broad spectrum of applications, Acetyl-L-cysteine stands out as a crucial compound in both clinical and research settings.

Numéro CAS 
616-91-1
Formule moléculaire
C 5 H 9 NO 3 S
Poids moléculaire 
163.2
Point de fusion 
106 - 110 °C
Rotation optique 
[a] D 20 = 21 - 27 º
Informations générales
Numéro CAS 
616-91-1
Formule moléculaire
C 5 H 9 NO 3 S
Poids moléculaire 
163.2
Point de fusion 
106 - 110 °C
Rotation optique 
[a] D 20 = 21 - 27 º
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
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Antibiotique
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Réglementé par la DEA
Non
Avertissements 
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Applications

Acetyl-L-cysteine is widely utilized in research focused on:

  • Respiratory Health: Commonly used as a mucolytic agent, it helps break down mucus in conditions like chronic obstructive pulmonary disease (COPD) and cystic fibrosis, improving lung function and patient comfort.
  • Antioxidant Therapy: Acts as a precursor to glutathione, a powerful antioxidant, it supports cellular health and is used in various therapeutic strategies to combat oxidative stress in diseases such as Alzheimer's and Parkinson's.
  • Pharmaceutical Formulations: Frequently included in formulations for its ability to enhance drug solubility and stability, making it valuable in the development of various medications.
  • Detoxification: Utilized in emergency medicine as an antidote for acetaminophen overdose, it helps to replenish glutathione levels, preventing liver damage and promoting recovery.
  • Cosmetic Applications: Incorporated in skincare products for its skin-rejuvenating properties, it helps improve skin texture and reduce signs of aging, appealing to the beauty industry.

Citations