Aminoácidos (AA)
Subcategorías de "Aminoácidos (AA)"
- Derivados de aminoácidos(3.999 productos)
- Aminoácidos y compuestos relacionados con aminoácidos(3.487 productos)
- Aminoácidos con oxígeno o azufre(168 productos)
- Aminoácidos protegidos con Boc(351 productos)
- Aminoácidos protegidos con Fmoc(1.710 productos)
Se han encontrado 38352 productos de "Aminoácidos (AA)"
(Deamino-Cys1,b-cyclohexyl-Ala4,Arg8)-Vasopressin trifluoroacetate salt
CAS:Desmopressin is a synthetic analogue of vasopressin, which is used to treat disorders associated with insufficient secretion of vasopressin. It has been shown that desmopressin binds to the vasopressin V2 receptor subtype and stimulates the release of arginine-vasopressin in corticotropin-releasing hormone (CRH)-treated rat pituitary cells. This stimulation was mediated by a residue on the Cys1,b-cyclohexyl residue. The binding of desmopressin to this site was demonstrated in vitro using binding experiments on rat brain synaptosomes. Desmopressin has also been shown to stimulate ovulation in rats and humans, and it has been shown to be effective for treating nocturnal enuresis in children.Fórmula:C50H71N13O11S2Pureza:Min. 95%Peso molecular:1,094.31 g/molH-Ser-Gln-Asn-Tyr-Pro-Ile-Val-OH
CAS:Please enquire for more information about H-Ser-Gln-Asn-Tyr-Pro-Ile-Val-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C37H57N9O12Pureza:Min. 95%Peso molecular:819.9 g/molAnti-Inflammatory Peptide 1
CAS:Anti-Inflammatory Peptide 1 is a peptide that has been shown to have anti-inflammatory properties. It is synthesized from H-Met-Gln-Met-Lys-Lys-Val-Leu-Asp-Ser-OH, with the hydroxyl group linked by an ester bond to the N terminal of the peptide. Antiinflammatory peptides can be used as potential biomarkers for inflammatory diseases or as a treatment for these diseases.Fórmula:C45H82N12O14S2Pureza:Min. 95%Peso molecular:1,079.34 g/molZ-Gly-Trp-OH
CAS:Z-Gly-Trp-OH is a peptide that is synthesized by combining the amino acids glycine, alanine, and tryptophan. It is used in a variety of applications, including as an antimicrobial agent, sweetener, and health care product. Z-Gly-Trp-OH has been shown to have potential health benefits such as improved insulin sensitivity and prevention of cardiovascular disease. The strategies for synthesizing this peptide are dependent on the availability of different amino acid building blocks. For example, zinc ions may be used to catalyze the condensation of glycine with tryptophan.Fórmula:C21H21N3O5Pureza:Min. 95%Peso molecular:395.41 g/molPKI-tide
CAS:PKI-tide is a potent, selective inhibitor of the calcium/calmodulin-dependent protein kinase. It inhibits the activity of this enzyme and prevents the activation of other protein kinases by this enzyme. PKI-tide binds to the ATP site of the calcium/calmodulin-dependent protein kinase and blocks the binding of ATP and calmodulin. This inhibition prevents the phosphorylation of target proteins, including myosin light chain in muscle cells.
Fórmula:C85H149N31O24Pureza:Min. 95%Peso molecular:1,989.29 g/molH-Ser-Ile-Gly-Ser-Leu-Ala-Lys-OH trifluoroacetate salt
CAS:H-Ser-Ile-Gly-Ser-Leu-Ala-Lys-OH trifluoroacetate salt is a recombinant, fluorescent, hydrazide, labile protein that has been synthesized with a murine amino acid sequence. This protein has been shown to be reactive with the cytokine IL2 and can be used for labeling of cells or proteins in cytometric analysis. The N-terminal end of this protein is acidic, allowing for it to react with periodate or hydroxylamine for tagging purposes.Fórmula:C29H54N8O10Pureza:Min. 95%Peso molecular:674.79 g/molFmoc-D-Lys(Trt)-OH
CAS:Please enquire for more information about Fmoc-D-Lys(Trt)-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C40H38N2O4Pureza:Min. 95%Peso molecular:610.74 g/mol(Des-Gly10,D-Pyr 1,D-Leu6,Pro-NHEt 9)-LHRH trifluoroacetate salt
Please enquire for more information about (Des-Gly10,D-Pyr 1,D-Leu6,Pro-NHEt 9)-LHRH trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C59H84N16O12Pureza:Min. 95%Peso molecular:1,209.4 g/molN-Boc-D-b-homoproline
CAS:Please enquire for more information about N-Boc-D-b-homoproline including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C11H19NO4Pureza:Min. 95%Peso molecular:229.27 g/molNeuropeptide Y (13-36) (porcine) trifluoroacetate salt
CAS:Please enquire for more information about Neuropeptide Y (13-36) (porcine) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C135H209N41O36Pureza:Min. 95%Peso molecular:2,982.36 g/molH-Trp-Phe-Tyr-Ser(PO3H2)-Pro-Arg-pNA trifluoroacetate salt
CAS:Please enquire for more information about H-Trp-Phe-Tyr-Ser(PO3H2)-Pro-Arg-pNA trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C49H59N12O13PPureza:Min. 95%Peso molecular:1,055.04 g/mol4-Amino-3-methoxypyridine
CAS:4-Amino-3-methoxypyridine (4AMMP) is a naturally occurring amino acid that can be found in the nuclei of innervated tissues. It is an inhibitor of the enzyme tyrosine hydroxylase and inhibits the synthesis of catecholamines. The concentration of 4AMMP in blood was measured by radioactivity. This agent has been used for studies on the thalamic nucleus and cortex, as well as for measuring catecholamine levels in tissue homogenates.
Fórmula:C6H8N2OPureza:Min. 95%Peso molecular:124.14 g/molSeminalplasmin Fragment (SPF) Analog
CAS:Seminalplasmin Fragment (SPF) is a potent antibacterial agent that has been shown to inhibit the growth of Leishmania. It binds to the target cells, forming a covalent bond with the surface of the cell membrane. The SPF analog H-Pro-Lys-Leu-Leu-Lys-Thr-Phe-Leu-Ser-Lys-Trp-Ile-Gly-OH has been shown to have an increased antimicrobial spectrum due to its increased stability in acidic environments. This analog is also active against Gram positive bacteria and can be synthesized using cyclic peptide chemistry. This drug has been shown to have hemolytic activity, meaning that it inhibits red blood cell lysis by binding to phospholipids on the surface of red blood cells.Fórmula:C76H123N17O16Pureza:Min. 95%Peso molecular:1,530.89 g/molDL-Alanine ethyl ester hydrochloride
CAS:DL-Alanine ethyl ester hydrochloride is a byproduct of the reaction between ethylene and amines. It can be produced through the addition of l-phenylalanine to acetonitrile. This compound is an organic ester that has been shown to have a variety of reactions with metal ions, such as aluminium, l-glutamic acid, and primary amines. The product can be used in thermodynamic data for reaction systems involving DL-alanine ethyl ester hydrochloride.
Fórmula:C5H11NO2·HClPureza:Min. 95%Forma y color:White To Off-White SolidPeso molecular:153.61 g/molN-Boc-(3S)-3-phenyl-3-aminopropionaldehyde
CAS:N-Boc-(3S)-3-phenyl-3-aminopropionaldehyde is a synthetic chiral ligand that can be used as a building block in the synthesis of other compounds. It has been used to optimize the synthetic process, and it can be used in buffers, ammonium formate, metal chelate, and other additives to synthesize new compounds. N-Boc-(3S)-3-phenyl-3-aminopropionaldehyde is an optical isomer that can be used for supercritical fluid chromatography (SCFC) or liquid chromatography (LC). This compound has been shown to have a high affinity for ligands with a phenol group.Fórmula:C14H19NO3Pureza:Min. 95%Peso molecular:249.31 g/molAc-Ala-Ala-Ala-Ala-OMe
CAS:Ac-Ala-Ala-Ala-Ala-OMe is a peptidase that hydrolyzes the ester bonds of the hydrophobic amino acid residues, such as alanine, valine, leucine, and isoleucine. This enzyme deacylates and releases these amino acids from the side chain of their corresponding fatty acyl groups. Ac-Ala-Ala-Ala-Ala-OMe also acts on N terminal and C terminal residues. The presence of a scissile bond in the peptide substrate is required for this enzyme to function. Acetylation reactions are concurrent with acylation reactions, which produce an acetylated peptide product.
Fórmula:C15H26N4O6Pureza:Min. 95%Peso molecular:358.39 g/molDnp-Pro-Leu-Gly-Cys(Me)-His-Ala-D-Arg-NH2
CAS:Dnp-Pro-Leu-Gly-Cys(Me)-His-Ala-D-Arg-NH2 is a protease that was isolated from the fungus Aspergillus niger. It has been shown to have high efficiency in cleaving peptide bonds, which makes it useful for protein sequencing and analysis. Dnp-Pro-Leu-Gly-Cys(Me)-His-Ala-D-Arg-NH2 can be used as an enzyme in the production of collagenase, a protein that breaks down collagen. This enzyme also has potential applications in the production of analogs for use in chromatography and sequencing techniques. The variable amino acids at positions 2, 3, 5, 6, 7, 9, 10, 11, 12 and 13 are important for activity and substrate specificity. The enzyme's activity is optimal under high pressure conditions and at pH 8.0. Dnp--Pro--Leu--Gly--Cys
Fórmula:C38H57N15O11SPureza:Min. 95%Peso molecular:932.02 g/molN-Methyl-1,2-phenylenediamine dihydrochloride
CAS:N-Methyl-1,2-phenylenediamine dihydrochloride (NMP) is a synthetic compound that is used as the precursor to various pharmaceuticals, such as the antihypertensive drug clonidine. NMP can be synthesized from benzene and ammonia or phenylmagnesium bromide. It is carcinogenic in animals and humans, and has been shown to cause DNA damage and cell apoptosis. The chemical has a high potential for nitrosation reactions when exposed to nitrites. This reaction produces nitric oxide, which is cytotoxic and can lead to liver cancer in rats. The synthesis of NMP generates impurities such as methanol solvent, sodium sulfide, and hydrogen chloride gas. These impurities are often found in recycled NMP due to incomplete removal during processing.Fórmula:C7H12Cl2N2Pureza:Min. 95%Forma y color:PowderPeso molecular:195.09 g/molGRF (1-29) amide (rat)
CAS:Growth hormone-releasing factor (GRF) is a peptide fragment of amino acids 1–2 from GHRH (growth hormone-releasing hormone). This 1-29 region is the shortest fully functional fragment of GHRH. GRF is also known as sermorelin. Sermorelin binds to the growth hormone-releasing hormone receptor (GHRH-R), and acts as a surrogate for GHRH, causing growth hormone secretion.human: H-YADAIFTNSYRKVLGQLSARKLLQDIMSR-NH2rat: H-HADAIFTSSYRR I LGQLYARKLLHEIMNR-NH2Fórmula:C155H251N49O40SPureza:Min. 95%Peso molecular:3,473.02 g/mol(D-Ser4)-LHRH trifluoroacetate salt
CAS:Please enquire for more information about (D-Ser4)-LHRH trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C55H75N17O13Pureza:Min. 95%Peso molecular:1,182.29 g/mol
