L-Tyrosine methylester hydrochloride uses

L-Tyrosine methylester hydrochloride is a white clear or apparent powder, odorless, acrid in acid, baffling in water, acrid in booze and ether. The protein-containing actuality (silk, casein, and corn) extracting hydrolyzate; with glucose as raw material, starting Brevibacterium induced l-tyrosine-producing bacilli acquired fermentation; phenol, pyruvic acid, ammonia raw materials, the use of β-tyrosinase enzymatic preparation. Specific rotation: l-Body: -10.6 ° (c = 4.1mol/LHCl, 25 ℃); d-body: 10.3 ℃ (c = 4.1mol/LHCl). And sugars can be generated by heating the acknowledgment amid amino carbonyl group, to aftermath a accurate flavor. Essential amino acids. Tyrosine is a action of tyrosinase monophenolase catalytic substrate is ultimately the accumulation of melanin able and pheomelanin the capital raw material. Whitening cosmetics in the development, through assay amalgam and tyrosinase tyrosine analogs attempt can be finer suppressed the accumulation of melanin. Vitiligo patients to eat foods absolute tyrosine can advance the accumulation of melanin, abate the affection of vitiligo. Medicine for hyperthyroidism; aliment additives. Is an important biochemical reagents, constructed peptide hormones, antibiotics, L-dopa and added drugs, the capital raw material. Widely acclimated in agronomics research, but aswell for the alertness of bogus additives and beverages insects feed. Tyrosine dosage is about about 1-2 grams per day. As an antidepressant, demography 500 to 1000 mg per day, two to three times. Because tyrosine activate and antidepressant aftereffect in the morning and afore cafeteria with demography 1000-1500 mg of tryptophan (Trp calming) again allay abasement in the atramentous it will accept a acceptable ameliorative effect.

L-Tyrosine methylester hydrochloride for biochemical research. Determination of amino acerbic nitrogen in a standard. Alertness of tissue adeptness medium. Using Millon acknowledgment (protein blush reaction) for colorimetric quantitative analysis. Infusion of amino acids and amino acids circuitous alertness of raw materials, as a comestible supplement. Treatment of nuclear polio and encephalitis, hyperthyroidism embolism. Is acclimated for accomplishment diiodo tyrosine, dibromo-L-tyrosine and dopa material. White derma is not white, depending on the adeptness of melanoma beef to amalgamate melanin. In beastly primary beef of the epidermis, the administration of melanoma cells, which accommodate the agitator tyrosine tyrosine can be breakable polysaccharide, in the average and again through a alternation of metabolic processes, and assuredly allows for the conception of melanin. Much melanin, the derma added black; contrary, the derma added white. Studies accept apparent that the action of tyrosinase and the physique of copper, iron, zinc and added elements are carefully related. Often bistro foods affluent tyrosine and attenuate elements zinc, copper, adamant materials, such as beastly offal, kidney, crustaceans, clams, crabs, river snails, oysters, mullet fish, beans, soybeans, lentils, peas, beans, basics like peanuts, walnuts, atramentous sesame seeds and raisins, etc., on darker derma color. Therefore, humans who reside in the sea, fishing fishermen, due to eat added angle more, so derma blush than black. Take the artefact of about 0.15g, accurately weighed, attenuated in 6ml of anhydrous formic acid, arctic acerb acerbic 50ml, according to potentiometric titration (Appendix Ⅶ A), titration with perchloric acerbic band-aid (0.1mol / L) titration, and titration with bare analysis correction. Each 1ml perchloric acerbic titration band-aid (0.1mol / L) is agnate to 18.12mg of C9H11NO3.

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