CAS · 372-75-8
Product Overview
L(+)-Citrulline is a high-purity vitamins supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Grade | AJI92 |
|---|---|
| Appearance | White crystals or crystalline powder |
| Assay | 98.5% – 101.0% |
| Specific rotation | +24.5° – +26.8° |
| State of solution | 98% min |
| NH₄ | 0.02% max |
| Cl | 0.02% max |
| SO₄ | 0.02% max |
| Fe | 10 ppm max |
| As₂O₃ | 1 ppm max |
| Pb | 10 ppm max |
| Loss on drying | 0.3% max |
| Residue on ignition | 0.1% max |
| pH | 5.0 – 7.0 |
Applications
L(+)-Citrulline is a naturally occurring non-essential amino acid widely used in pharmaceutical, nutraceutical, and biochemical applications. In the healthcare and dietary supplement sectors, it is commonly incorporated into formulations aimed at enhancing nitric oxide production, improving cardiovascular health, and supporting muscle performance and recovery. L-Citrulline is also applied in sports nutrition to reduce fatigue, improve endurance, and enhance blood flow. In biochemical research, it serves as an intermediate in the study of the urea cycle, amino acid metabolism, and nitric oxide synthesis. Additionally, L-Citrulline is utilized as a building block in the synthesis of other amino acids, peptides, and bioactive compounds in pharmaceutical and medicinal chemistry studies.
Benefits
L(+)-Citrulline offers several advantages due to its physiological relevance, solubility, and safety profile. It contributes to the production of L-arginine and nitric oxide, supporting vasodilation, improved blood flow, and cardiovascular function. The compound is water-soluble, chemically stable, and biocompatible, making it suitable for oral supplements, beverages, and functional foods. L-Citrulline supplementation has been associated with enhanced exercise performance, reduced muscle soreness, and support of ammonia detoxification via the urea cycle. Its non-toxic nature and versatility in formulations further enhance its utility in both research and consumer products.
Conclusion
L(+)-Citrulline is a valuable amino acid with broad applications in nutrition, sports supplementation, cardiovascular support, and biochemical research. Its benefits, including promotion of nitric oxide synthesis, improved blood flow, metabolic support, and high safety, make it an essential compound for health-oriented products and scientific studies. The continued use of L-Citrulline supports innovations in functional nutrition, sports performance, and metabolic research.
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