L-Tyrosine
Product Intro
L-tyrosine is an essential amino acid in the process of human growth. If the body lacks tyrosine, it may lead to mental decline, albinism and other symptoms. At present, people at home and abroad have generally begun to pay attention to the addition of tyrosine content in food. Therefore, accurate and sensitive determination of tyrosine is of great significance in nutrition and clinical medicine.
Function
Tyrosine is a polar aromatic amino acid containing phenolic hydroxyl groups. Short for Tyr, y. With tryptophan and lysine, it is a non essential amino acid for ketogenic and glycogenic. In animals, it is hydroxylated by phenylalanine, which decomposes and changes in a common way. It can be transformed into a variety of bioactive substances such as dopamine, epinephrine, norepinephrine, thyroxine, melanin, opioid and tyramine.
Application
The raw material of amino acid infusion and amino acid compound preparation is used as nutritional supplement. It is used to treat poliomyelitis and tuberculous encephalitis / hyperthyroidism. Nutritional supplements. After amino carbonyl reaction with sugars, special flavor substances can be generated. Medically, it is used to treat hyperthyroidism. It is used in biochemical research and medicine as amino acid nutritional drugs to treat poliomyelitis, encephalitis, hyperthyroidism and other diseases. It can also be used to prepare food for the elderly and children and plant foliar nutrients. Standard for determination of nitrogen in amino acids. Colorimetric quantitative analysis was carried out by millon reaction (protein color reaction). It is the main raw material for the synthesis of a variety of peptide hormones, antibiotics and other drugs, and the amino acid precursor of dopamine and catecholamine.
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