L-Tyrosine

L-Tyrosine

Descriptions:

L-Tyrosine is white acicular or crystalline powder with a bitter taste. Melting point 344℃(decomposition). Slightly soluble in water (0.04%, 25℃), insoluble in anhydrous ethanol, ether and acetone, soluble in alkali solution. Pure stable, hydrocarbon coexistence is easy to decompose. Isoelectric point pH=5.66, pK alpha-cooh =2.20, pK alpha-nh3 +=9.11, pK side chain =10.07.L-tyrosine can promote the biosynthesis of catecholamine, thyroxine and melanin, which is closely related to the function of plant nerve and endocrine.

Applications:

L-tyrosine is an amino acid drug

2. Raw material of amino acid infusion and compound preparation for nutritional supplement

3. Widely used in agricultural scientific research, but also as beverage additives and preparation of artificial insect feed