L-Arginine
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L-Arginine

L-arginine is a versatile amino acid that plays a crucial role in various biological functions, such as stimulating the secretion of growth hormones, promoting wound healing, and relaxing blood vessels as a precursor of nitric oxide. This essential amino acid is commonly used in pharmaceuticals, cosmetics, dietary supplements, and the food industry. Alfa Chemistry offers high-quality biobased L-arginine to meet the diverse needs of different industries.

Product Detail

Product NameL-Arginine
CatalogBIOS74793
CAS No.74-79-3
Synonyms(S)-2-Amino-5-guanidinopentanoic acid
Molecular FormulaC6H14N4O2
Molecular Weight174.2
AppearanceWhite crystalline or crystalline powder

The Biosynthesis of L-Arginine

The biosynthesis of L-arginine involves a series of enzymatic reactions. It starts with the conversion of glutamate to glutamine by the enzyme glutamine synthetase. Subsequently, glutamine is converted to glutamate-5-semialdehyde by the enzyme glutamine-2-oxoglutarate aminotransferase. Glutamate-5-semialdehyde is then converted to ornithine by the enzyme ornithine cyclodeaminase. Ornithine is further converted to citrulline, which eventually leads to the production of L-arginine.

Applications of L-Arginine

L-arginine has a wide range of applications in various industries:

  • Pharmaceutical Industry

L-arginine is utilized in the production of cardiovascular drugs, immune system boosters, and wound healing ointments.

  • Dietary Supplements

L-arginine is a popular ingredient in sports supplements due to its ability to promote muscle growth, increase exercise endurance, and improve overall athletic performance.

  • Food Industry

L-arginine is sometimes used as a food additive in processed meats, beverages, and nutritional bars to enhance flavor and improve shelf life.

  • Veterinary Industry

L-arginine is used in animal feed supplements to promote healthy growth and development in livestock and poultry.

  • Cosmetic Industry

L-arginine is known for its skin conditioning properties and is used in skincare products to promote collagen production, improve skin hydration, and enhance blood circulation.

Choose Alfa Chemistry

Alfa Chemistry offers top-notch biobased L-arginine to meet the specific needs of customers. From pharmaceuticals to cosmetics, dietary supplements, veterinary products, and the food industry, L-arginine plays a critical role in enhancing various biological functions. Contact Alfa Chemistry today for premium L-arginine products that meet your industry requirements.

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