Amino Acids (AA)

<p>Applications (2-hydroxy-4-methoxyphenyl)(4-methylphenyl)methanone (cas# 1641-17-4) is a useful research chemical.<br></p>

<p>Stability Hygroscopic<br>Applications 4-Methyl-2-oxovaleric Acid is an α-ketomonocarboxylic acid that triggers insulin release by acting upon receptor sites which differ from those occupied by amino acids. 4-Methyl-2-oxovaleric Acid is an intermediate in the metabolism of Leucine.<br>References Panten, U. et al.: Naun.-Schmied. Arch. Pharmacol., 291, 405 (1975); Vague, P. et al.: Diab. Metab., 1, 185 (1975); Francois, G. et al.: Lancet, 1, 858 (1984);<br></p>

<p>Applications 1-(2-METHOXYPHENETHYL)PIPERAZINE (cas# 6722-54-9) is a useful research chemical.<br></p>

<p>Applications 4-Chloro-4-methyl-1-pentene affects the surface modification of Kevlar stitch threads on mechanical interfacial properties of carbon fiber and bismaleimide stitched composites.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Ai, T., et al.: Fuhe Cailiao Xuebao, 24, 34-39 (2007)<br></p>

<p>Applications A compound contents in musts and wines from Vitis vinifera variety Cabernet Sauvignon.<br>References Murray, K., et al.: J. Sci. Food Agric., 26, 973 (1975), Maga, J., et al.: Food Rev. Int., 8, 479 (1992), Allen, M., et al.: J. Agric. Food Chem., 43, 769 (1995),<br></p>

<p>Applications 2-Methoxyresorcinol (cas# 29267-67-2) is a compound useful in organic synthesis.<br></p>

<p>Applications N-Methylformamide is used in amidation or transamidation chemical reactions where formamide is insufficient.<br>References Rao, S. et al.: Org. Lett., 15, 1496 (2013); Xu, K. et al.: Chem. A. Eur. J., 18, 9793 (2012);<br></p>

<p>Applications 5-Methoxy-N-methyl-N-(1-methylethyl)-α-oxo-1H-indole-3-acetamide is an intermediate used in the synthesis of 5-Methoxy-N-methyl-N-isopropyl Tryptamine (M271680), which is a psychedelic tryptamine related to N-methyl-N-isopropyltryptamine. 5-Methoxy MiPT potently inhibits the re-uptake of the monoamines serotonin and norepinephrine but does not affect dopamine re-uptake. 5-Methoxy MiPT has no effect on the release of monoamines from rat brain synaptosomes. This product is intended for forensic and research applications.<br>References Katagi, M., et al.: Jpn. J. Forensic Toxicol., 20, 303 (2002), Meatherall, R., et al.: J. Anal. Toxicol., 27, 313 (2003), Wilson, J., et al.: Forensic Sci. Int., 148, 31 (2005), Kamata, T., et al.: Drug Metab. Dispos., 34, 281 (2006),<br></p>

<p>Applications 1-Ethyl-1-methylcyclopentane, is one of the chemical components of Gas-Phase organic carbon emissions from motor vehicles. It is also a volatile component of frying oils.<br>References Gentner, D. R., et al.: Environ. Sci. Tech., 47, 11937 (2013); Prevot, A. Frying Food, 155 (1988);<br></p>

<p>Impurity Duloxetine EP Impurity B<br>Applications A Duloxetine intermediate. Duloxetine EP Impurity B.<br></p>

<p>D-(+)-phenyllactic acid is a pharmaceutical drug that is used to catalyze the asymmetric synthesis of chiral compounds. It is an enantiomer of L-phenyllactic acid, and it has been shown to be effective in the treatment of patients with breast cancer. D-(+)-phenyllactic acid can also be used to catalyze the formation of taxol, a clinical drug which has been shown to inhibit tumor growth. D-(+)-phenyllactic acid binds to the active site of catalase, an enzyme that breaks down hydrogen peroxide in cells. The reaction mechanism for catalysis by D-(+)-phenyllactic acid is not well understood, but it may involve monocarboxylic acids such as formic or acetic acids.</p>

<p>5-Methoxysalicylic acid sodium (MSAS) is a drug that is used to treat intestinal ulcers. It is also used to reduce the viscosity of blood and as an adjuvant in the treatment of rheumatoid arthritis. The bioavailability of MSAS is increased when it is administered with cefmetazole, which enhances the absorption of this drug in the small intestine. MSAS has a hypoglycemic effect and can be used to treat high blood sugar levels. This drug binds to muscle cells and prevents their contraction, which can lead to relief from muscle pain or spasms. MSAS may also have a pharmacological effect on ligation, which occurs when tissue is cut off from its blood supply.</p>

<p>N-Amino-D-proline is a hydrogen bond donor that has phytotoxic properties. It is synthesized from the reaction of ethanolamine, sulfoxide, and hydrochloric acid in the presence of lysine residues. N-Amino-D-proline may be used to treat death due to tissue injury or degeneration. The compound can also be used in chromatographic techniques as a hydrogen bond acceptor.</p>

<p>5-Methoxy-2-methylindole is an organic solvent that has been shown to have a wide range of bioactive properties. It is used in the production of acetylcholine, which is an important neurotransmitter. 5-Methoxy-2-methylindole also reacts with chloride ions, which may be an important factor when considering the life cycles and bioactive substances of this molecule. The reaction yield depends on the pH of the solution. 5-Methoxy-2-methylindole can undergo chlorination reactions to form polychlorinated derivatives, which are used as petrochemicals. This molecule also has retinoid properties and can act as a proton donor or acceptor depending on whether it is protonated or deprotonated.</p>

<p>Fmoc-L-2,4-dimethylphenylalanine is a versatile building block and reagent that can be used in the synthesis of complex compounds. This compound has been shown to be useful as a speciality chemical and as a reaction component in the synthesis of high quality fine chemicals. Fmoc-L-2,4-dimethylphenylalanine has a CAS number of 1217728-65-8.</p>

<p>O-Methyl-L-tyrosine is a non-protein amino acid that inhibits protein synthesis by preventing the formation of peptide bonds. It has been shown to be an effective inhibitor of methionyl and cysteyl synthetases, which are enzymes that synthesize proteins. O-Methyl-L-tyrosine has also been used in clinical studies to treat translation defects associated with Duchenne muscular dystrophy (DMD) and spinal muscular atrophy (SMA). This drug is a synthetic amino acid that is not found in nature. Its structure consists of two methyl groups bonded to the oxygen atom on the tyrosine side chain, making it more stable than L-tyrosine. OMT binds to the enzyme methionyl synthetase in its active site, preventing formation of peptide bonds during protein synthesis. In addition, this drug has been shown to inhibit methyltetrahydrofolate reductase, an enzyme involved</p>