L-Cysteine API Manufacturers

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Looking for L-Cysteine API 52-90-4?

Description:
Here you will find a list of producers, manufacturers and distributors of L-Cysteine. You can filter on certificates such as GMP, FDA, CEP, Written Confirmation and more. Send inquiries for free and get in direct contact with the supplier of your choice.
API | Excipient name:
L-Cysteine 
Synonyms:
Cys , Cysteine , Free Cysteine , L-Cys , L-Cystein , L-Zystein  
Cas Number:
52-90-4 
DrugBank number:
DB00151 
Unique Ingredient Identifier:
K848JZ4886

About L-Cysteine

Some technical information about this product: A thiol-containing non-essential amino acid that is oxidized to form cystine.

Not sure if this is the exact product you're looking for? Contact the supplier by using the send inquiry button.

L-Cysteine is a type of Mucolytics


Mucolytics are a vital subcategory of pharmaceutical active pharmaceutical ingredients (APIs) widely used in the treatment of respiratory conditions. Mucolytics are specifically designed to alleviate respiratory distress by enhancing the clearance of mucus from the airways.

These APIs work by breaking down the chemical bonds within mucus, reducing its viscosity and promoting its removal from the respiratory tract. By thinning the mucus, mucolytics facilitate easier expectoration and help to relieve congestion and cough associated with respiratory conditions such as chronic bronchitis, asthma, and cystic fibrosis.

One of the commonly used mucolytics is N-acetylcysteine (NAC), which acts as a precursor for the synthesis of glutathione—a powerful antioxidant. Glutathione helps to protect the respiratory system from oxidative stress and inflammation, promoting healthy lung function. NAC's mucolytic properties make it an effective treatment for conditions characterized by excessive mucus production.

Mucolytics can be formulated in various dosage forms, including oral tablets, effervescent granules, and inhalation solutions. The choice of formulation depends on the target condition and the desired mode of administration.

Overall, mucolytics play a crucial role in the management of respiratory disorders by improving mucus clearance and reducing airway obstruction. These pharmaceutical APIs offer relief to patients suffering from respiratory conditions, promoting better breathing and overall quality of life.


L-Cysteine (Mucolytics), classified under Respiratory Tract Agents


Respiratory Tract Agents are a vital category of pharmaceutical APIs (Active Pharmaceutical Ingredients) designed to treat respiratory conditions and diseases. These agents are specifically formulated to target the respiratory system, which includes the lungs, airways, and nasal passages. They play a crucial role in managing various respiratory disorders, such as asthma, chronic obstructive pulmonary disease (COPD), and allergic rhinitis.

Respiratory Tract Agents encompass a wide range of medications, including bronchodilators, corticosteroids, antihistamines, and mucolytics. Bronchodilators are commonly used to relieve airway constriction and facilitate smooth breathing by relaxing the muscles in the airways. Corticosteroids help reduce inflammation in the respiratory system, alleviating symptoms and preventing exacerbations. Antihistamines work by blocking histamine receptors, thus mitigating allergic reactions that often impact the respiratory tract. Mucolytics aid in loosening and thinning mucus, making it easier to expel from the airways.

These APIs are developed through rigorous research and development processes, ensuring their efficacy, safety, and compliance with regulatory standards. Pharmaceutical manufacturers rely on advanced technologies and stringent quality control measures to produce high-quality Respiratory Tract Agents. These APIs are subsequently incorporated into various dosage forms, including inhalers, nasal sprays, nebulizers, and oral medications.

Respiratory Tract Agents are essential in the management of respiratory conditions, providing relief from symptoms, improving lung function, and enhancing the overall quality of life for patients. They are prescribed by healthcare professionals and often used in combination therapies to achieve optimal results. As respiratory disorders continue to affect a significant portion of the global population, the development and availability of effective Respiratory Tract Agents play a vital role in addressing these health challenges and improving patient outcomes.



L-Cysteine manufacturers | traders | suppliers

We have 3 companies offering L-Cysteine produced in 2 different countries.

Get in contact with the supplier of your choice:

  • Wuhan Amino Acid Bio-Chemical Co Ltd from China, product country of origin China
  • Nippon Protein from Japan, product country of origin Japan
  • Taenaka Kogyo from Japan, product country of origin Japan

Let the supplier know whether you are looking for a product with a specific monograph such as EP (Ph. Eur.), USP, JP, BP or another quality. Or, whether you are looking for hydrochloride (HCl), anhydricum, base, micronisatum or a specific purity.

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