Amino Acids (AA)

<p>Amino acid; neurotransmitter; flavor enhancer</p>

<p>3-Methoxyphenylacetonitrile (3MPAN) is a small molecule that has been shown to inhibit the activity of kinases, which are enzymes that transfer phosphate groups from ATP onto other substrates. 3MPAN has been found to be selective for the estrogen receptor alpha (ERα), with little or no effect on ERβ, and shows promise as a potential drug for hormone-dependent breast cancer. It also inhibits fatty acid synthesis and is active against some viruses. 3MPAN binds to the enzyme's ATP binding site and blocks phosphorylation by preventing access of ATP. This prevents DNA synthesis and protein synthesis, leading to cell death.</p>

<p>Avanafil is a drug that can be used as a treatment for male erectile dysfunction. It works by inhibiting the production of PDE5, which is an enzyme that regulates the levels of cGMP in the penis. Avanafil has been shown to be effective when taken at a dose of 100 mg; this is because it takes about 30 minutes for avanafil to reach its peak level. Avanafil has a chemical stability that is greater than 12 hours, with an average lifespan of 24 hours. The drug also has no major drug interactions and does not inhibit any other drugs from working.</p>

<p>H-D-Glu(Gly-OH)-OH is a peptide that is used to study the mechanism of glutamate receptors. It has been shown to have an excitatory effect on mouse hippocampal and cerebellar purkinje neurons, with affinity values for membrane channels. It also has been shown to reduce gamma-aminobutyric acid (GABA) levels in the hippocampus and striatum, which may be due to its ability to inhibit glutamic acid decarboxylase. H-D-Glu(Gly-OH)-OH is a potent antagonist of glutamate, binding competitively at the glutamate site on ionotropic receptors. It also inhibits acidic pH and calcium ion concentrations, which are necessary for ionotropic receptor activation.</p>

<p>Animal origin</p>

<p>2-(4-Methoxyphenoxy)-2-methylpropanoic acid (methoxymethyl) is a versatile building block with a variety of applications in synthesis. It is used as an intermediate in the preparation of pharmaceuticals, agrochemicals, and dyes. Methoxymethyl has been shown to be useful as a reagent for research and as a speciality chemical. This compound can also serve as a reaction component or scaffold in the synthesis of more complex compounds.</p>

<p>Please enquire for more information about (Des-Gly10,D-Trp6,D-Leu7,Pro-NHEt 9)-LHRH trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>LL-37 TFA is a reagent, complex compound and useful intermediate for the fine chemical and pharmaceutical industries. It is also an important building block for the synthesis of other chemicals. LL-37 TFA has CAS No. 71428-08-9, which is a speciality chemical that can be used in research as well as in many different reactions. The versatility of this compound makes it a very useful building block for the synthesis of other chemicals.</p>

<p>Lys-Arg-OH acetate salt (LRA) is a protein transport peptide that is found in the neurosecretory system and has been used as a growth factor for the production of human insulin. LRA stimulates the release of pepsinogen, which breaks down food proteins into polypeptides and amino acids. It also has proteolytic activity, which helps break down proteins into peptides. LRA shares structural similarities with other peptide hormones such as vasopressin and oxytocin, but it differs by having an amide instead of an ester linkage between the lysine and arginine residues.</p>

<p>H-Orn-Orn-Orn-OH acetate salt is a chemical compound with the molecular formula C10H14O2. It is used as a building block in organic chemistry, often as an intermediate for the synthesis of other compounds, or as a reagent.</p>

<p>2-Phenylindole-3-carboxaldehyde is an organic compound that belongs to the class of bioactive molecules. It is a nitrogen heterocycle that has been shown to inhibit the growth of cancer cells in culture. 2-Phenylindole-3-carboxaldehyde has also been shown to have anti-inflammatory and antimicrobial properties. This molecule can be used in the treatment of cancer, as it inhibits the growth of tumor cells by inhibiting DNA synthesis, which leads to cell death. The molecular structure can be altered by allylation or replacement with other functional groups. The 2-phenylindole moiety can be modified at its C2 position, altering its pharmacological properties and may lead to new anticancer drugs.</p>

<p>5-Methyltetrahydrofolic acid disodium salt is a form of vitamin B9 that is produced by the body from 5,10-methylenetetrahydrofolate. It also can be obtained through the diet in foods such as milk, eggs, and leafy vegetables. This vitamin is necessary for many cellular processes, including amino acid metabolism. 5-Methyltetrahydrofolic acid disodium salt has been shown to have a significant effect on neuron cell growth and health. It has been shown to stimulate the enzyme activities of catecholamine-O-methyltransferase and dopamine beta hydroxylase in vitro. The effects were seen with both acidic and neutral pHs. 5-Methyltetrahydrofolic acid disodium salt has been found to be a selective inhibitor of receptor α (rho) uptake in Caco-2 cells at acidic pHs but not at neutral pHs. In addition</p>

<p>3-Hydroxy-4-methylbenzoic acid is a cardiotonic glycoside that has been used in the treatment of cardiac arrhythmia. It has been shown to inhibit the enzyme persulfate, which is involved in the activation of hydrogen peroxide and may be responsible for the therapeutic effect of 3-hydroxy-4-methylbenzoic acid. The inhibition of persulfate by 3-hydroxy-4-methylbenzoic acid may be due to an intramolecular hydrogen bond that is formed between the sulfonate group on 3-hydroxy-4 methyl benzoic acid and the hydroxyl group on 4-tert butylbenzoic acid. Animal studies have shown that this drug inhibits sodium urate crystal formation and excretion in urine samples. This drug also inhibits renal ammoniagenesis, which is a metabolic pathway where ammonia is converted to urea, thereby lowering blood levels of ammonia. The metabolism of</p>

<p>Please enquire for more information about Fmoc-β-(3-thienyl)-L-alanine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Ethyl 2-hydroxy-5-methoxybenzoate (EHMB) is a phenolic compound that belongs to the group of salicylic acid. It is a natural product present in crucifers such as cabbage, broccoli, and cauliflower. EHMB has been shown to induce apoptosis in human leukemia cells through the inhibition of DNA methylation. The results showed that EHMB induces apoptosis in human leukemia cells by targeting the epigenetic regulator protein MLL1, which inhibits DNA methyltransferase 1 activity and leads to decreased levels of 5mC. EHMB also induces apoptosis in lung cancer cells by inhibiting cell proliferation and inducing cell death through the inhibition of GTPase activity, which leads to decreased levels of cyclin D1 and increased levels of p27. EHMB also regulates stem cell function by modulating gene expression; it has been shown that this compound can promote stem cell-like properties in mouse embryonic fibrobl</p>

<p>4-Methoxy-2-(trifluoromethyl)benzaldehyde is a chemical that has been used in the synthesis of a variety of compounds. It is an important intermediate for the production of pharmaceuticals, agrochemicals, and fine chemicals. This compound can be used as a building block to produce other organic compounds with high quality. 4-Methoxy-2-(trifluoromethyl)benzaldehyde can also be used as a reagent in organic chemistry reactions, such as the synthesis of indoles. The CAS number for this compound is 106312-36-1.</p>

<p>4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide is an amide that is used to treat HIV infections. It has been shown to have potent anti-viral activity against HIV infected cells in the laboratory and can inhibit the replication of HIV by interfering with the virus's ability to use the reverse transcriptase enzyme. 4ABAB has been shown to bind to the enzyme ribonuclease H (crth2), which is responsible for breaking down viral RNA. This binding prevents crth2 from cleaving viral RNA, thus inhibiting DNA synthesis and preventing cell death. 4ABAB also interferes with a hydrogen bond between ethyl group and the hydroxyl group on crth2, leading to a decrease in activity.</p>

<p>Fmoc-21-amino-4,7,10,13,16,19-hexaoxaheneicosanoic acid is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Fmoc-21-amino-4,7,10,13,16,19-hexaoxaheneicosanoic acid is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.</p>

<p>N-Succinyl-L-alanyl-L-alanyl-L-alanine 4 nitroanilide is a synthetic substrate that has been shown to have proteolytic activity against dextran sulfate, collagen, and sephadex g-100. It also has insecticidal activity in that it inhibits the development of larvae of the insect Drosophila melanogaster. NSLAAALAALAAN can be used as a chemotactic agent for tissue culture cells. This synthetic substrate was also found to have antiinflammatory properties and may be useful in treating chronic bronchitis or other metabolic disorders.</p>

<p>3-Chloro-7-hydroxy-4-methylcoumarin is a Michaelis–Menten kinetics inhibitor that binds to the bacterial 16S ribosomal RNA and inhibits transcription and protein synthesis. This compound has been studied for wastewater treatment, where it was shown to be effective in treating sodium citrate. 3-Chloro-7-hydroxy-4-methylcoumarin is also used as an inhibitor of coumarin derivatives, which are compounds that have been shown to have antiinflammatory properties. 3CMC inhibits transcription by binding to the polymerase chain reaction (PCR) product. It has also been shown to bind to the nonpolar solvent, which prevents the formation of a complex with the enzyme DNA gyrase, leading to cell death by inhibiting protein synthesis. Fluorescence techniques have been used to study this type of inhibition in a model system.</p>

<p>(2S)-N-Boc-2-amino-4-azido-butanoic acid methyl ester is a high quality, reagent, complex compound, useful intermediate, fine chemical that is used as a building block in the synthesis of speciality chemicals.</p>

<p>2-Hydroxy-4-methoxyacetophenone is a compound that has been shown to have a minimal toxicity profile and a wide range of pharmacological activities. It inhibits the activity of NF-κB, which is an inflammatory signaling protein, and also has antioxidant properties. 2-Hydroxy-4-methoxyacetophenone has been shown to reduce the severity of cardiovascular disease by inhibiting oxidative injury in the mitochondria and reducing oxidative stress. This drug also reduces atherosclerotic lesions and prevents hypoglycemia by increasing glucose uptake in tissues. Moreover, it can be used to treat leukemia inhibitory factor in patients with chronic myeloid leukemia (CML).</p>

<p>Fmoc-Phe(4-NO2)-Wang resin is a versatile and useful building block, which can be used as a reagent, speciality chemical, and useful scaffold. This compound has been shown to be a useful building block in the synthesis of complex compounds with high quality. Fmoc-Phe(4-NO2)-Wang resin is also a useful intermediate in the synthesis of research chemicals.</p>

<p>Please enquire for more information about 2,2-dimethyl-5-(((4-phenoxyphenyl)amino)methylene)-1,3-dioxane-4,6-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Methyl-5-hydromethylimidazole hydrochloride is a drug that is used in the treatment of hydrochloric acid. It reacts with hydrochloric acid to form cimetidine and cysteamine, which are pharmaceuticals. 4-Methyl-5-hydromethylimidazole hydrochloride is also used as a corrosion inhibitor and may be used as an additive in animal feed.</p>

<p>Fmoc-ApH(Cbm)-OH is a high quality and versatile building block. It is also a useful scaffold for the synthesis of complex compounds. Fmoc-ApH(Cbm)-OH can be used as a reagent in research chemical and speciality chemical reactions, and it has been shown to be an intermediate for the synthesis of other molecules. Fmoc-ApH(Cbm)-OH belongs to the category of fine chemicals, which are often used in the manufacturing of pharmaceuticals and agricultural chemicals. CAS No.: 324017-23-4</p>

<p>Fmoc-Cl is a fluorescent derivative that can be used as an analytical method for amino acids in human serum. This reagent is synthesized from chloroformate and derivatization of the amino acid with polymyxin B. Fmoc-Cl reacts with amino acids, producing a fluorescent molecule. The reaction solution can be applied to human serum to determine the concentration of various types of amino acids in the sample. The main matrix effect comes from the presence of human serum proteins, which have been shown to interfere with the measurement of some amino acid concentrations. Fmoc-Cl has also been studied as a potential therapeutic agent for autoimmune diseases, such as multiple sclerosis, lupus erythematosus, and rheumatoid arthritis. It has been shown that Fmoc-Cl inhibits complex enzymes and can reduce levels of certain inflammatory markers in animal models.</p>

<p>Please enquire for more information about 2-(2,2-dimethylpropanoyl)-3-(4-methoxyphenyl)prop-2-enenitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Arg-Gly-Asp-Cys-OH is a biomimetic amino acid that possesses the same three-dimensional structure as the amino acid sequence found in the human epidermal growth factor receptor 2 (HER2). This compound has been shown to inhibit the activity of enzymes, such as kinases, which are involved in cancer cell division. It also can be used to target and destroy cancer cells using gene therapy. H-Arg-Gly-Asp-Cys-OH binds to messenger RNA and inhibits its translation into protein, which may lead to cell death. H-Arg-Gly-Asp-Cys -OH has been shown to bind specifically with HER2 receptors on breast cancer cells and promote their destruction by inducing apoptosis.</p>

<p>4'-Methoxycarbonylbenzo-15-crown 5-ether (4MBC) is a gestational, microstructural, extracellular and thermodynamic teratogen that has been shown to have a high level of resistance to hyaluronidase. 4MBC binds to hyaluronic acid, which is a component of the synovial fluid in the joints. The binding of 4MBC to hyaluronic acid results in inhibition of cartilage growth, which leads to joint degradation. This drug also has been shown to cause fetal bovine serum proteins to precipitate. 4MBC is associated with an increased risk for body mass index (BMI) greater than 30 kg/m2 and an increased risk of radiofrequency ablation (RFA) for benign uterine masses.</p>

<p>H-Gly-Pro-Hyp-OH is a collagen gel that is extracted from bovine skin. Collagen gel is a dietary supplement that can be applied to wounds and burns to promote healing. Collagen gel contains the amino acids glycine, proline, hydroxyproline, and hypochlorous acid. It also has an anti-inflammatory cytokine called IL-10. Hydrogen bonds form between the amino acids in collagen gel to give it its strength and stability. The LC-MS/MS method was used to identify the sequences of this peptide in order to confirm its identity. Collagen gel is neutral at pH 7 and has no effect on cellular function at this pH. The carboxy terminal of collagen gel is trifluoroacetic acid which can cause liver cells to die when ingested orally or intravenously due to its toxicity.</p>

<p>H-Val-AMC is a scleral depressant that has been shown to lower intraocular pressure (IOP) in humans and animals. It is a non-penetrating agent that has been show to be well tolerated in humans with no significant side effects. H-Val-AMC can be used as an alternative to medications such as timolol, which are not well tolerated by many patients. The effectiveness of H-Val-AMC is statistically significant when compared to timolol and other agents, but it does not produce a substantial reduction in IOP. This drug should be administered in conjunction with other glaucoma treatment methods including positioning, suturing, perimetry, pachymetry and sclerectomy.</p>

<p>Please enquire for more information about L-Leucine b-naphthylamide hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Lauroyl-L-glutamic acid is a cationic surfactant with a hydroxy group. It is used as an emulsifier, dispersant, and wetting agent in oil solutions. This product also has the ability to chelate metal ions, such as calcium carbonate and iron. The product is primarily used in the manufacture of paints, plastics, coatings and adhesives. Lauroyl-L-glutamic acid has been shown to have a primary amino group that can react with another molecule containing a carboxylic acid group. This reaction produces hydrogen bonds that form gels or solids in water.</p>

<p>2-Amino-3-methoxybenzoic acid methyl ester can be used as a chiral auxiliary in enantioselective synthesis. It is synthesised by reaction of l-valine with methyl iodide, followed by hydrolysis of the resulting ester under basic conditions. 2-Amino-3-methoxybenzoic acid methyl ester is used as a chiral auxiliary for the asymmetric synthesis of d-mannitol and related compounds.</p>

<p>Furosine hydrochloride is a white crystalline chemical with a molecular formula of C6H7N3O4S. It is soluble in water and has a melting point of about 140 degrees Celsius. Furosine hydrochloride is a useful building block for the synthesis of polymers, pharmaceuticals, organic semiconductors and other organic compounds. Furosine hydrochloride is used as an intermediate to produce fine chemicals such as polyurethanes, polyamides and amino acids. It can also be used as a reaction component in the synthesis of complex compounds such as 2-amino-5-nitrothiophene or 2,2'-dithiobis(benzothiazole). Furosine hydrochloride can be used as a scaffold for the production of various drugs such as antihypertensives or antidepressants.</p>

<p>4-Hydroxy-3-methylbenzaldehyde is a fungicidal agent that has been shown to have activity against Cryptococcus neoformans. It inhibits the mitochondrial functions of this fungus, which leads to cell death by disrupting the synthesis of fatty acids and other cellular components. 4-Hydroxy-3-methylbenzaldehyde binds to C. neoformans with high affinity, producing a reaction product that interferes with the organism's ability to produce butyric acid. The molecular modelling of this compound shows that it is a pyrazole ring with two benzyl groups on either side of an aldehyde group. This chemical also inhibits gram-negative bacteria by binding to fatty acids in their outer membrane.</p>

<p>2-Cyclopropyl-4-(4-fluorophenyl)-quinolyl-3-methanol is a crystalline compound that has been obtained by reacting 3-methoxyquinoline with cyclopropyl bromide. It has the dihedral angle of about 120 degrees and is stabilized by hydrogen bonds. The compound crystallizes in an asymmetric unit cell with two molecules in the asymmetric unit and space group P2/n. The target compound can be obtained in high yield, and it is soluble in organic solvents such as benzene and triphenylphosphine. 2-Cyclopropyl-4-(4-fluorophenyl)-quinolyl-3-methanol can be used to suppress wastewater containing halogenated aromatic compounds, such as quinoline.</p>

<p>Beta-estradiol 3-methyl ether is a synthetic estrogen that is used as an oral contraceptive. It has been shown to be effective in the treatment of secondary amenorrhea and menorrhagia, as well as in the prevention of pregnancy. Beta-estradiol 3-methyl ether has been shown to increase fibrinogen levels and may be useful in the treatment of thrombocytopenia. A bolus dose of beta-estradiol 3-methyl ether may also be used to induce abortion, resulting in a decrease in blood pressure. The active form is taken up by cells via passive diffusion and is converted into estradiol by cytochrome P450 enzymes. Beta-estradiol 3-methyl ether binds to fatty acids with two or more carbon atoms, which then enter the cell by facilitated diffusion through specific membrane protein carriers. These carriers are blocked by atropine sulfate, preventing uptake of beta-estradiol 3-methyl ether</p>

<p>Please enquire for more information about 2-(2,2-dimethylpropanoyl)-3-(3-phenoxyphenyl)prop-2-enenitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>L-glutamic acid diethyl ester hydrochloride (GDE) is an experimental drug that inhibits the activity of glutamic acid decarboxylase, an enzyme that catalyses the production of glutamate. GDE has been shown to decrease locomotor activity in rats and to cause neuronal death in cerebellar Purkinje neurons. It also has low potency as a neurotransmitter. L-Glutamic acid diethyl ester hydrochloride has been shown to be effective against autoimmune diseases and metabolic disorders, although it did not show significant effects on pharmacokinetic properties or glutamate levels in experimental models.</p>

<p>Boc-1-amino-4,7,10-trioxa-13-tridecanamine (BocAT) is a triazine compound that has been used to synthesize azides as well as to inhibit the growth of cancer cells. The inhibition of tumor cells is achieved through the covalent attachment of BocAT to lysine residues on the cell surface. This process leads to cell death by preventing the synthesis of proteins necessary for cell division and metabolism. BocAT has also been shown to bind gadolinium and other metal ions with high specificity. It can be used in vivo for tumor tissue localization and imaging with magnetic resonance imaging (MRI).</p>

<p>Please enquire for more information about Z-D-serine benzyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Fmoc-Pro-Gly-Gly-OH is a synthetic peptide that is used in the manufacture of bivalirudin, an anticoagulant. It is a large molecule that can be dissolved in water or acetonitrile. The impurities may include ammonium and acetate ions. Fmoc-Pro-Gly-Gly-OH is insoluble in trifluoroacetic acid and trifluoroacetic acid/ammonium acetate mixture, but can be recrystallized from these solvents. The lyophilized product should be stored at 4°C to avoid hydrolysis. Polypeptides are not stable under acidic conditions, so care must be taken when handling this material.</p>

<p>L-Histidine acetate is a white, crystalline powder that has a constant melting point and can be soluble in water. It has a monoclinic crystal system with a crystal form of α-l-histidine dihydrogen acetate. L-Histidine acetate is an amino acid that is necessary for the biosynthesis of proteins and the metabolism of histamine. L-Histidine acetate has been studied using x-ray diffraction and optical properties to determine its functional groups. The activation energy for this compound is found to be at 4.1 kcal/mol, which is lower than most other compounds in nature. The frequencies of light waves are measured at 3,040 cm-1 and the evaporation rate at 15°C is 0.039 cm3/s.</p>

<p>Please enquire for more information about Calcineurin Substrate trifluoroacetate salt H-Asp-Leu-Asp-Val-Pro-Ile-Pro-Gly-Arg-Phe-Asp-Arg-Arg-Val-Ser-Val-Ala-Ala-Glu-OH trifluo roacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 2-(2-aza-1-(4-methoxyphenyl)-2-(amino)vinyl)indane-1,3-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>5-Hydroxy-4-Methyl 2(5H) furanone is an organic solvent that can be used as a byproduct of the reaction between alkali metal and dimethylformamide. It can also be generated by catalytic isomerization of methyl 2-furoate with hydrochloric acid, yielding enolate. This compound has been shown to have high yield in the conversion of 13-cis-retinoic acid into its corresponding trans isomer. 5-Hydroxy-4-Methyl 2(5H) furanone can be used as a reactant for lipase enzymes.</p>

<p>(1-Methyl-1H-indazol-3-yl)methanol is a heterocyclic compound with a chemical formula of CHN. It is a colorless liquid that reacts violently with water or alcohols. The compound has been shown to form lithium aluminum hydride and aluminum hydride, which react vigorously with water. (1-Methyl-1H-indazol-3-yl)methanol also forms acetylated amines in the presence of thionyl chloride. This reaction is used as an example of a translation reaction in chemistry, where one molecule is converted into another through the addition of other molecules.</p>

<p>Fmoc-S-xanthyl-L-cysteine is a versatile building block that can be used as a reagent, speciality chemical, or useful intermediate. It is also a high quality and useful scaffold for the synthesis of complex compounds. The compound is soluble in water, acetone, and alcohols. Fmoc-S-xanthyl-L-cysteine reacts with acids to form salts and with bases to form oxides.</p>