(2S,3R)-2-Amino-3-hydroxybutanoic acid CAS:72-19-5

(2S,3R)-2-Amino-3-hydroxybutanoic acid is a compound that belongs to the family of amino acids. It has a unique molecular structure with a stereochemistry characterized by a “S” configuration at the second carbon atom and a “R” configuration at the third carbon atom.

It is commonly referred to as “threonine” and is an essential amino acid, meaning it cannot be synthesized by the body and must be obtained through the diet or supplementation. Threonine plays a crucial role in various biological processes, including protein synthesis, immune function, and metabolism.

As a component of proteins, threonine helps support the growth and maintenance of tissues such as muscle, skin, and bones. It also participates in the production of antibodies in the immune system and certain neurotransmitters in the brain.

Furthermore, threonine is involved in the metabolism of fatty acids and the formation of collagen, elastin, and tooth enamel. It also plays a role in the intestinal health, promoting the maintenance of the intestinal lining.

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Application and Effect

Protein synthesis: Threonine is an essential amino acid required for protein synthesis. It plays a crucial role in building and repairing tissues, including muscles, skin, and bones.

Immune function: Threonine is necessary for the production of antibodies, which are essential for a healthy immune system. Adequate threonine intake supports the body's ability to fight infections and diseases.

Brain function: Threonine is used in the synthesis of neurotransmitters like serine and glycine. These neurotransmitters are vital for brain function, including learning, memory, and mood regulation.

Intestinal health: Threonine contributes to the maintenance of a healthy intestinal lining. It helps in the production of mucus in the digestive tract, protecting the gut lining. Threonine also plays a role in maintaining the balance of gut bacteria.

Collagen production: Threonine is involved in the synthesis of collagen, a protein that provides structure and support to connective tissues, such as tendons, ligaments, and skin. It contributes to the health and elasticity of these tissues.

Metabolism: Threonine plays a role in the metabolism of fatty acids by helping in their transport and conversion. It also participates in the catabolism of the amino acid isoleucine.

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Additional Information:

Composition	C4H9NO3
Assay	99%
Appearance	Yellow powder
CAS No.	72-19-5
Packing	Small and bulk
Shelf Life	2 years
Storage	Store in cool and dry area
Certification	ISO.