Amino Acids (AA)

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

<p>H1-7 acetate salt H-Arg-Arg-Lys-Ala-Ser-Gly-Pro-OH acetate salt is a synthetic, ternary complex of the amino acid histidine, arginine and lysine. It has been shown to inhibit β lactamase enzymes that are responsible for the hydrolysis of penicillin, cephalosporin, and monobactam antibiotics. The inhibition is due to the hydrophobic nature of the substrate binding site on β lactamase. This binding prevents the enzyme from hydrolyzing its substrate and inactivates it. In addition, H1-7 acetate salt H-Arg-Arg-Lys-Ala-Ser-Gly-Pro-OH acetate salt binds to calcium ions and has been shown to have a kinetic effect on β lactamases.</p>

<p>Boc-Asp(OBzl)-chloromethylketone is a synthetic molecule that is immunoreactive with gp120, the virus protein. It has been shown to inhibit the proliferation of human neuroblastoma cells and induce cell death. This compound also has an effect on cytokine production in vitro. This drug is currently being studied as a potential treatment for HIV infection. Boc-Asp(OBzl)-chloromethylketone binds to the receptor type and viral type, which are essential for the virus life cycle and induces antibody production in vivo.</p>

<p>Please enquire for more information about Acetyl-Angiotensin I Ac-Asp-Arg-Val-Tyr-Ile-His-Pro-Phe-His-Leu-OH 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 H-Pro-Val-Asp-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Biphenylac-Cys(Me)-D-Arg-Phe-(2-phenylethyl)amide is a tetrapeptide that has been shown to have antihypertensive properties. This drug binds to the regulatory proteins of the renin angiotensin system and blocks the production of angiotensin II, which decreases blood pressure. 4-Biphenylac-Cys(Me)-D-Arg-Phe-(2-phenylethyl)amide has also shown to be an effective treatment for skin care products, especially those used for inflammatory skin diseases. 4-Biphenylac-Cys(Me)-D-Arg-Phe-(2-phenylethyl)amide has been shown to be a potent inhibitor of serine proteases and can inhibit cellular proliferation and induce apoptosis in cancer cells.</p>

<p>C3a is a molecule that is part of the complement system. It was first discovered in leukocytes and has since been detected in other populations. C3a is a chemotactic factor for neutrophils and eosinophils, which are types of white blood cells. C3a binds to the surface of cells by means of protein-antibody interactions, and it can also act as an anaphylatoxin by binding to mast cell receptors.</p>

<p>Please enquire for more information about Tyr-PDGF A-Chain (194-211) 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 Acetyl-(3,4-dehydro-Pro1,4-fluoro-D-Phe2,D-Trp3·6)-LHRH trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Boc-cys(Npys)-oh is an active substance that inhibits the growth of mouse tumors and has been shown to inhibit a number of different biological processes. It is a cross-linking agent for amino acids and has been shown to have an inhibitory effect on the synthesis of proteins by blocking the formation of disulfide bonds. This compound belongs to the class of chemicals known as sulfonamides, which are used in the treatment of bacterial infections. Boc-cys(Npys)-oh also specifically binds to antigen sites on cells, inhibiting their growth, and can be used as an antitumor agent. The molecule can be chemically linked with other molecules such as trifluoroacetic acid (TFA), resulting in a product with different properties than those found in Boc-cys(Npys)-oh. The chemical ligation process is used to produce subcutaneous tumors in mice that are then treated with hydrogen fluoride (</p>

<p>Please enquire for more information about LIP1 (human) trifluoroacetate 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 H-Ala-Ala-pNA hydrochloride 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 Human CMV pp65 (495-503) trifluoroacetate 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 HIV-1 rev Protein (34-50) 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 Neuropeptide Y (3-36) (porcine) trifluoroacetate 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 Neuropeptide FF (5-8) acetate 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 Fmoc-Ala-(Dmb)Gly-OH 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 H-Gln-Glu-Lys-Gln-Asn-Thr-Val-Ala-Thr-Ala-His-Ala-Gly-Phe-Phe-Leu-Arg-Glu-Asn-Glu-Gly-OH 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 Biotinyl-Obestatin (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Alternariol-9-methyl ether is a natural compound that has been shown to have significant cytotoxic effects on murine hepatoma cells. This compound also synergizes with anti-retroviral drugs and has been found to be capable of inducing apoptosis in HIV-infected T cells at low concentrations. Alternariol-9-methyl ether is structurally related to the polycyclic aromatic hydrocarbons, such as alternariol, which are only weakly toxic to mice but are potent pro-apoptotic proteins when bound covalently to DNA. Structural analysis of this compound revealed that it inhibits the binding of a pro-apoptotic protein (Bid) to its target site on dsDNA, preventing Bid from initiating apoptosis. It is thought that this effect may be responsible for its synergistic interaction with active antiretroviral therapy.</p>

<p>Please enquire for more information about Galanin Message Associated Peptide (25-41) amide 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 Z-Lys(Boc)-Leu-OMe 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 Z-N-Me-Ser(tBu)-OH·DCHA 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 Bpoc-Ser(tBu)-OH·CHA including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>FA-Asp-Ala-OH is a catalytic, acidic, and hydrophilic molecule. It has been shown to be an activating residue for carboxypeptidases. This molecule can hydrolyze other amino acids in the presence of water. Mutations to the FA-Asp-Ala-OH have been shown to have a profound effect on the kinetic properties of carboxypeptidases. The FA-Asp-Ala-OH residue is also important because it can increase the activity of carboxypeptidases by as much as 3 times as compared to wild type enzymes.</p>

<p>(Des-Leu9)-Kinetensin H-Ile-Ala-Arg-Arg-His-Pro-Tyr-Phe-OH is an analog of kinetensin, a peptide hormone that stimulates pancreatic exocrine secretions. (Des-Leu9)-Kinetensin H-Ile-Ala-Arg-Arg-His-Pro-Tyr-Phe has been shown to have a specific interaction with the albumin protein, which is the major plasma protein in humans. This peptide can inhibit protein synthesis and may be used as a treatment for chronic renal failure, cystic fibrosis, malignant hypertension, and other conditions. The sequence of this peptide is homologous to the sequence of human kinetensin. Electron microscopic analysis showed that it has a hydrophobic side chain and an amphipathic structure.</p>

<p>Neurotensin is a peptide hormone that regulates the release of other hormones and neurotransmitters, such as dopamine. It has been shown to be able to regulate appetite and bowel disease in animal models. Neurotensin acetate salt Pyr-Leu-Tyr-Glu-Asn-Lys-Pro-Arg-Arg-Pro-Tyr-Ile-Leu-OH acetate salt is a neurotensin molecule with an acetate group attached to it. This molecule is completely soluble in water and has been shown to have no effect on energy metabolism or polymerase chain reactions.</p>

<p>Please enquire for more information about H-Leu-2-chlorotrityl resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Z-L-Alanine is a cytosolic enzyme inhibitor that inhibits the activity of enzymes involved in protein catalysis. This inhibition is stereoselective, with the L-enantiomer having the stronger inhibitory effect. Z-L-Alanine has been shown to be an effective inhibitor of proteolytic enzymes and has been used as an additive in buffers to prevent enzymatic degradation. Molecular modeling studies have demonstrated that Z-L-Alanine can bind to the active site of these enzymes and inhibit their activity by binding to the catalytic triad of serine, aspartate, and histidine residues. The molecular structure of Z-L-Alanine resembles that of a natural substrate for these enzymes, which may account for its effectiveness in inhibiting them. FTIR spectroscopy has confirmed the presence of Z-L-alanine in a sample obtained from a bacterial culture. Liquid chromatography has shown that this amino acid is present at high levels in various</p>

<p>H-Gln-Glu-OH is a pharmacological inhibitor that blocks the epidermal growth factor receptor (EGFR) and inhibits cell proliferation. It has been shown to inhibit endothelial cell proliferation in vitro. H-Gln-Glu-OH also inhibits the tyrosine kinase activity of EGFR, which is necessary for the activation of phospholipase C. This inhibition prevents atherogenic cell functions and has been shown to inhibit the growth of human epidermoid carcinoma in tissue culture.</p>

<p>Please enquire for more information about Ac-Tyr-Phe-OMe 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 Boc-Thr(Bzl)-Merrifield resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Fmoc-S-trityl-L-penicillamine is a coordination compound that contains a thiolate and amide group. It has been used as a model system for studying the interaction between proteins and metal ions, with the cyclic structure mimicking the active site of enzymes. The coordination of Fmoc-S-trityl-L-penicillamine to proteins is affected by trypsin, an enzyme that cleaves peptides at carboxyl side chains. Trypsin can also lead to dehydration of Fmoc-S-trityl-L-penicillamine, forming an eliminations product. This compound also reacts with lysine residues in proteins, resulting in an alkene byproduct that can be removed by hydrogenation.</p>

<p>Please enquire for more information about Galanin Message Associated Peptide (16-41) amide 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 Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate 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 CART (55-76) (rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Arg-Val-Leu-psi(CH2NH)Phe-Glu-Ala-Nle-NH2 is a compound which is structurally related to the amino acid histidine. It has been used as an indicator for Xanthochromia, a diagnostic for copper. H-Arg-Val-Leu-psi(CH2NH)Phe-Glu-Ala-Nle-NH2 has also been used in polyester production and as a monitoring agent for modifications of polylactic acid thermally.</p>

<p>Boc-Met-Enkephalin is a hexapeptide that is derived from the amino acid Met. It is related to the opioid peptide Met-enkephalin, which has been shown to be involved in pain modulation and emotional responses such as fear and pleasure. Boc-Met-Enkephalin was synthesized by coupling two different fragments through an amide bond. The sequential order of these fragments was determined by high-resolution NMR spectroscopy. The carbonyl groups on the peptides were identified by using heteronuclear 2D correlation experiments. This sequence of carbons was demonstrated with 13C and 15N spectroscopy, in which it was found that there are three molecules of methylene carbon per molecule of Boc-Met-Enkephalin.</p>

<p>Please enquire for more information about Somatostatin-14 (7-14) trifluoroacetate 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 H-His(1-Trt)-2-chlorotrityl resin (200-400 mesh) (Low Substitution) 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 (Nle 35)-Amyloid b-Protein (1-42) ammonium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>N-Benzoyl-(2R,3S)-3-amino-2-hydroxy-3-phenylpropionic acid (BAPA) is a substance that is used in the manufacture of various drugs. It is also a potent anticancer drug that can be used for the treatment of cancer. BAPA has been shown to be an effective chemotherapeutic agent against many types of cancer cells. This drug is synthesized through an asymmetric synthesis process and has been shown to have potent cytotoxic effects against cancer cells with low levels of glutathione peroxide reductase. BAPA also inhibits the growth of bacteria by hydrolyzing or oxidizing proteins or by binding to DNA and RNA.</p>

<p>Please enquire for more information about H-DL-Orn (Z)-OH 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-(N-Phenyl-N-benzyl-aminomethyl)-imidazol 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 Fmoc-Phe-Wang resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Racemic 3,11-dichloro-6,11-dihydro-6-methyl-dibenzo[c,f][1,2]thiazepine 5,5-dioxide is a hydrogen chloride salt of racemic 3,11-dichloro-6,11-dihydro-6-methyl dibenzo[c,f][1,2]thiazepine. Racemic 3,11 - dichloro - 6 , 11 - dihydro - 6 - methyl dibenzo [ c , f ] [ 1 , 2 ] thiazepine 5 , 5 - dioxide is used in the manufacture of high purity and high yield hydrogen chloride gas. Racemic 3,11 - dichloro - 6 , 11 - dihydro - 6 - methyl dibenzo [ c , f ] [ 1 , 2 ] thiazepine 5 , 5 - dioxide can be prepared by heating anhyd</p>

<p>Please enquire for more information about Fmoc-Gly-Wang resin (100-200 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3'-Hydroxy-4'-methoxyacetophenone is a chemical compound with the molecular formula CHO and it belongs to the group of bisbenzylisoquinoline alkaloids. It is a white crystalline powder that has a dry weight of 155.2g/mol and melting point of 154-158°C. 3'-Hydroxy-4'-methoxyacetophenone is used as an intermediate in the synthesis of other chemicals, such as methyl transferase inhibitors like metronidazole or oxidative stress agents like benzoquinones. 3'-Hydroxy-4'-methoxyacetophenone can be found in bowel disease patients, where it may be produced by bacteria in the gut. This chemical also has UV absorption properties and can be used as a sample preparation agent for hydroalcoholic samples.</p>

<p>Please enquire for more information about H-Gly-Ala-Hyp-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Ala-Asn-Phe-Leu-Val-Trp-Glu-Ile-Val-Arg-Lys-Lys-Pro is a monoclonal antibody that inhibits proliferation of endothelial cells. It binds to PDGF, which is a potent growth factor. This drug has been shown to inhibit the growth of vascular smooth muscle cells in vitro and in vivo by inhibiting cholesterol synthesis. H-Ala-Asn-Phe-Leu-Val-Trp has also been shown to have antagonist effects on basic fibroblast growth factor and cyclic AMP, which are important mediators of choroidal neovascularization and blood vessel formation.</p>