DL - Threonine

Chemical Structure

Physical Properties

• Appearance: DL - Threonine typically appears as a white, crystalline powder.
• Solubility: It is sparingly soluble in water. The solubility is affected by factors such as temperature and pH. In aqueous solutions, it can exist in different ionic forms depending on the pH of the environment.
• Melting Point: The melting point of DL - Threonine is relatively high, which is related to its stable molecular structure and the presence of intermolecular forces such as hydrogen bonds.

Biological Functions

• Protein Synthesis: It is one of the 20 standard amino acids used by cells to synthesize proteins. In the process of protein synthesis, DL - Threonine is incorporated into the growing polypeptide chain according to the genetic code. It helps to determine the three - dimensional structure and function of proteins. Due to its polar nature, it is often located on the surface of proteins, where it can interact with other molecules, such as substrates in enzymes or ligands in receptor proteins.
• Metabolic Regulation: DL - Threonine plays a role in various metabolic pathways. It can be converted into other important metabolites through a series of enzymatic reactions. For example, it can be metabolized to produce glycine and acetyl - CoA, which are involved in the biosynthesis of other amino acids, lipids, and carbohydrates. This metabolic conversion helps to maintain the balance of the body's nutrient metabolism.
• Immune Function: Adequate levels of DL - Threonine are essential for a healthy immune system. It is involved in the synthesis of antibodies and other immune - related proteins. Studies have shown that a deficiency in DL - Threonine can lead to impaired immune function, making the body more susceptible to infections and diseases.

Dietary Sources

Industrial Applications

• Food Industry: It is used as a food additive to enhance the nutritional value of food. In particular, it is added to some protein - rich foods and dietary supplements to ensure that consumers receive an adequate supply of essential amino acids.
• Pharmaceutical Industry: DL - Threonine is used in the production of certain drugs and nutritional supplements. It is often included in formulations designed to support wound healing, muscle recovery, and overall health. Additionally, it may be used in the treatment of certain metabolic disorders and nutritional deficiencies.
• Animal Feed: In the livestock and poultry industry, DL - Threonine is added to animal feed to improve the growth and health of animals. Since it is an essential amino acid for animals as well, ensuring an adequate supply in the feed can enhance protein synthesis, increase muscle mass, and improve feed efficiency.

Company Introduction: East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years，through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives, medical raw materials, chemical products and personal care.

Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed. Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.