Related Attributes
Product details
Product Name | Manufacturer Supply L-Tyrosine power cas 60-18-4 L-Tyrosine powder |
Appearance | white powder |
CAS NO. | 60-18-4 |
Grade | food Grade |
Specification | 99% L-Tyrosine |
Keywords | L-Tyrosine,L-Tyrosine powder,food grade L-Tyrosine |
Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. |
Shelf Life | 24 Months |
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Tyrosine, abbreviated as Tyr or Y or 4-hydroxyphenylalanine, is one of the 22 amino acids used by cells to synthesize proteins, and can be used to synthesize proteins in cells. Tyrosine is an aromatic amino acid, which exists in various proteins, especially rich in milk casein, and contains phenol group in the molecule. Tyrosine is a non-essential amino acid, which is the raw material of various products in the body. L-Tyrosine is a non-essential amino acid with polar side chain. Cells can use it to synthesize proteins that play a role in signal transduction. L-Tyrosine powder is a proteogen amino acid that acts as a recipient of phosphate groups transferred by kinases.
Functions of L-Tyrosine powder
Support nerve and brain function: L-tyrosine is a precursor of dopamine, adrenaline and norepinephrine. These neurotransmitters play an important role in the brain's cognitive function, mood regulation and concentration, and help relieve stress and improve depression symptoms.Physicochemical Property of L-Tyrosine powder
L-Tyrosine is a white acicular crystal 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 products are stable, and easy to decompose when hydrocarbons coexist.
Production methodprocess of L-Tyrosine powder
The production methods of L-tyrosine include protein hydrolysis, enzyme method, microbial fermentation method, extraction method and chemical synthesis method, among which microbial fermentation method is the current mainstream method.
As a platform compound, L-tyrosine and its high value-added derivatives such as danshensu and resveratrol also have important applications in the fields of medicine and chemical industry.
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