D-Threonine CAS NO (632-20-2) For Sale At Good Price

Overview of D-Threonine: D-Threonine is an amino acid and an enantiomer of L-Threonine, differing only in the spatial arrangement of atoms. It plays crucial roles in protein synthesis, as well as in the biosynthesis of other important molecules in living organisms.

Chemical Structure of D-Threonine: D-Threonine, with the molecular formula C₄H₉NO₃, is a four-carbon amino acid featuring a hydroxyl group (-OH) attached to the beta carbon atom. It is classified as a polar, uncharged amino acid due to its functional groups.

Synthesis of D-Threonine: D-Threonine can be synthesized through various chemical and enzymatic methods. One common approach involves the stereo-selective enzymatic transformation of precursor molecules to yield the desired enantiomer.

Biological Functions of D-Threonine: Despite being less common in nature compared to its L-enantiomer, D-Threonine participates in various biological processes. It serves as a building block for protein synthesis and contributes to the structural integrity and function of proteins.

Role in Protein Structure and Function: D-Threonine residues are found in the polypeptide chains of proteins, where they contribute to the formation of secondary structures such as beta-sheets and turns. These structural elements are essential for protein stability and function.

Metabolic Pathways Involving D-Threonine: D-Threonine is involved in several metabolic pathways, including the biosynthesis of amino acids and other biomolecules. It serves as a precursor for the synthesis of glycine, serine, and other amino acids via various enzymatic reactions.

D-Threonine in Nutritional Supplements: Due to its role as a nutritionally important amino acid, D-Threonine is included in various dietary supplements and fortified food products. Its supplementation may support protein synthesis and overall health in humans and animals.

Pharmaceutical Applications of D-Threonine: D-Threonine is utilized in the pharmaceutical industry for the synthesis of peptide-based drugs and therapeutics. Its unique stereochemical properties make it valuable in the design and development of bioactive compounds.

Research and Development: Ongoing research into the biological functions and therapeutic potential of D-Threonine continues to expand our understanding of its roles in health and disease. Advances in synthetic methods and analytical techniques contribute to its application in various fields.

Industrial Production Methods: Industrial-scale production of D-Threonine involves fermentation processes using microbial organisms engineered to produce the desired enantiomer. Optimization of fermentation conditions and downstream purification steps ensure high yields and purity.

Regulatory Considerations: The production and use of D-Threonine are subject to regulatory oversight by government agencies to ensure safety and quality standards are met. Compliance with Good Manufacturing Practices (GMP) and other regulations is essential for commercialization.

Quality Control and Analysis: Rigorous quality control measures are employed throughout the production process to verify the identity, purity, and potency of D-Threonine. Analytical techniques such as chromatography and spectroscopy are utilized for product characterization and validation.

Storage and Handling Guidelines: Proper storage and handling of D-Threonine are necessary to maintain its stability and integrity. It should be stored in a dry, cool environment away from direct sunlight and moisture, and handled following established safety protocols.

Environmental Impact and Sustainability: Considerations regarding the environmental impact of D-Threonine production and disposal are increasingly important. Sustainable production methods, waste management practices, and recycling efforts contribute to reducing environmental footprint.

Future Perspectives: As our understanding of amino acids and their roles in biological systems advances, the significance of D-Threonine in various applications is likely to continue growing. Continued research and innovation hold promise for unlocking new