l m tyrosine

L-m-Tyrosine (3-Hydroxy-L-Phenylalanine) is a non-natural amino acid. L-(-)-m-Tyrosine displays the potential in treating Parkinson's disease, arthritis, and Alzheimer's disease.

N-Acetyl-L-tyrosine (Ac-Tyr-OH) is a side chain reaction of tyrosine. It converts to tyrosine and then can be used in neurotransmitter treatment as a precursor of cathecholamine.

pGlu-K(-NBD)-Q-R-L-G-N-Q-W-A-V-G-H-L-M-N is a peptides

DL-m-Tyrosine shows effects on Arabidopsis root growth.

3,5-Diiodo-L-tyrosine dihydrate is a natural product.

3-Nitro-L-tyrosine ethyl ester hydrochloride is a useful organic compound for research related to life sciences and the catalog number is T124433.

L-Tyrosine-13C9,15N is intended for use as an internal standard for the quantification of L-tyrosine by GC- or LC-MS. L-Tyrosine is a non-essential amino acid.1It is produced by hydroxylation of phenylalanine by phenylalanine hydroxylase but can also be obtained from dietary sources or degradation of endogenous proteins, resulting in L-tyrosine release.1,2L-Tyrosine is a precursor in the biosynthesis of catecholamine neurotransmitters, melanins, and thyroid hormones.3Plasma, skeletal muscle, and erythrocyte levels of L-tyrosine are decreased in patients with chronic kidney disease.1 1.Kopple, J.D.Phenylalanine and tyrosine metabolism in chronic kidney failureJ. Nutr.137(6 Suppl 1)1586S-1590S(2007) 2.Webster, D., and Wildgoose, J.Tyrosine supplementation for phenylketonuriaCochrane DB Syst. Rev.2013(6)CD001507(2013) 3.Slominski, A., and Paus, R.Towards defining receptors for L-tyrosine and L-DOPAMol. Cell Endocrinol.99(2)C7-C11(1994)

N-Benzoyl-L-tyrosine ethyl ester is a useful organic compound for research related to life sciences. The catalog number is T65630 and the CAS number is 3483-82-7.

3-Fluoro-L-tyrosine is a useful organic compound for research related to life sciences and the catalog number is T67308.

L-Tyrosine ((S)-Tyrosine) is a naturally occurring tyrosine and is synthesized in vivo from L-phenylalanine, considered a non-essential amino acid. L-Tyrosine(L-p-Tyrosine) is the levorotatory isomer of the aromatic amino acid tyrosine.

N,O-Didansyl-L-tyrosine cyclohexylammonium is a potent and selective inhibitor of thymidylate synthase (TS), exhibiting activity against TS from Escherichia coli, Lactobacillus casei, and humans, with IC50 values of 5.0, 3.4, and 119 μM, respectively [1].

3-Methoxy-L-tyrosine-d3 monohydrate is a deuterated compound of 3-Methoxy-L-tyrosine monohydrate. 3-Methoxy-L-tyrosine monohydrate has a CAS number of 200630-46-2. 3-O-methyl-L-DOPA is a metabolite of L-DOPA , produced by the activity of catechol O-methyltransferase. 3-O-methyl-L-DOPA may have effects of its own or it may compete with the actions of L-DOPA.

L-Tyrosine, methyl ester is a useful organic compound for research related to life sciences. The catalog number is T126438 and the CAS number is 1080-06-4.

3-Chloro-L-Tyrosine (Chlorotyrosine), a specific marker of myeloperoxidase-catalyzed oxidation, is markedly elevated in low-density lipoprotein isolated from human atherosclerotic intima. In particular, myeloperoxidase halogenates tyrosine residues in plasma proteins and generates 3-chlorotyrosine (CY). The detection of free chlorotyrosine in blood or urine arises from the degradation of these chlorinated proteins. CY concentrations may be useful for monitoring the activation of neutrophils in asthmatic patients.

3-Nitro-L-tyrosine (3-Nitrotyrosine) is the major product from the spontaneous reaction of peroxynitrite with tyrosine. Formation of nitrotyrosine can indicate the formation of peroxynitrite by a nitric oxide (NO)-dependent oxidative damage.

N-Fmoc-3-nitro-L-tyrosine is a useful organic compound for research related to life sciences. The catalog number is T65730 and the CAS number is 136590-09-5.

3,5-Difluoro-L-tyrosine is a functional and tyrosinase-resistant mimic of tyrosine, commonly utilized for evaluating the substrate specificity of protein tyrosine phosphatases (PTPs).

N-Pivaloyl-L-tyrosine is an N-pivaloyl amino acid ester.

DW532 is one of simplified analogues of hematoxylin that has shown broad-spectrum inhibition on tyrosine kinases and in vitro anti-cancer activities. DW532 inhibited EGFR and VEGFR2 in vitro kinase activity (the IC50 values were 4.9 and 5.5 μmol/L, respectively), and suppressed their downstream signaling. DW532 dose-dependently inhibited tubulin polymerization via direct binding to tubulin, thus disrupting the mitotic spindle assembly and leading to abnormal cell division. In a panel of human cancer cells, DW532 (1 and 10 μmol/L) induced G2/M phase arrest and cell apoptosis, which subsequently resulted in cytotoxicity. Knockdown of BubR1 or Mps1, the two core proteins of the spindle assembly checkpoint dramatically decreased DW532-induced cell cycle arrest in MDA-MB-468 cells. Moreover, treatment with DW532 potently and dose-dependently suppressed angiogenesis in vitro and in vivo. ( Acta Pharmacol Sin. 2014 Jul;35(7):916-28.)

H-Tyr(3-I)-OH (3-Iodo-L-tyrosine) is an inhibitor of tyrosine hydroxylase (Ki = 0.39 M) and an intermediate in the synthesis of thyroid hormones