
Aminoácidos (AA)
Os aminoácidos (AAs) são os building blocks fundamentais das proteínas, desempenhando um papel crucial em vários processos biológicos. Estes compostos orgânicos são essenciais para a síntese de proteínas, vias metabólicas e sinalização celular. Nesta categoria, encontrará uma gama abrangente de aminoácidos, incluindo formas essenciais, não essenciais e modificadas, que são vitais para a pesquisa em bioquímica, biologia molecular e ciências nutricionais. Na CymitQuimica, fornecemos aminoácidos de alta qualidade para apoiar as suas necessidades de pesquisa e desenvolvimento, garantindo precisão e fiabilidade nos seus resultados experimentais.
Subcategorias de "Aminoácidos (AA)"
- Derivados de Aminoácidos(3.957 produtos)
- Compostos Aminoácidos e Compostos Relacionados com Aminoácidos(3.472 produtos)
- Aminoácidos com Oxigénio ou Enxofre(168 produtos)
- Boc- Aminoácidos(351 produtos)
- Aminoácidos com Grupos Protectores(1.710 produtos)
Foram encontrados 38265 produtos de "Aminoácidos (AA)"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
L-Lysine L-malate
CAS:<p>L-Lysine L-malate is a chemical compound that is used in wastewater treatment. It inhibits the activity of enzymes such as carbon disulphide oxidase, copper complexes, and cationic surfactants. L-Lysine L-malate can be synthesized from sodium citrate and malonic acid by reacting with hydrogen peroxide to form a bicyclic heterocycle. This compound has been shown to have biological effects on metabolic disorders in animal studies, which may be due to its ability to inhibit the synthesis of fatty acids and proteins. The adsorption mechanism for this product is unknown.</p>Fórmula:C6H14N2O2·C4H6O5Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:280.28 g/molRef: 3D-FL24966
Produto descontinuadoC3d Peptide P16
CAS:<p>C3d Peptide P16 H-Lys-Asn-Arg-Trp-Glu-Asp-Pro-Gly-Lys-Gln-Leu-Tyr-Asn-Val-Glu-Ala is a molecule that can be used as a diagnostic tool for cancer and other diseases. It is a hydroxylated analog of the amino acid Lysine, and has been shown to bind to tumor vasculature. C3d Peptide P16 H Lys Asn Arg Trp Glu Asp Pro Gly Lys Gln Leu Tyr Asn Val Glu Ala OH is a β amino acid with a carboxy terminal hydroxyl group. The reactive hydroxyl group reacts with other molecules in order to form conjugates, which are then attached to polymer surfaces for diagnostic purposes. C3d Peptide P16 H Lys Asn Arg Trp Glu Asp Pro Gly Lys Gl</p>Fórmula:C86H131N25O27Pureza:Min. 95%Peso molecular:1,947.11 g/molRef: 3D-FC108426
Produto descontinuadoFmoc-α-Me-L-Leucine
CAS:<p>Please enquire for more information about Fmoc-alpha-Me-L-Leucine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C22H25NO4Pureza:Min. 95%Peso molecular:367.44 g/molRef: 3D-FF49936
Produto descontinuado(Ala31, Aib 32)-Neuropeptide Y (porcine) trifluoroacetate salt
CAS:<p>Please enquire for more information about (Ala31, Aib 32)-Neuropeptide Y (porcine) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C187H281N55O56Pureza:Min. 95%Peso molecular:4,195.57 g/molRef: 3D-FA109454
Produto descontinuado4-Amino-3-methoxypyridine
CAS:<p>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.</p>Fórmula:C6H8N2OPureza:Min. 95%Peso molecular:124.14 g/molZ-Ala-Arg-OH
CAS:<p>Z-Ala-Arg-OH is a low molecular weight carboxylate that has an acidic, hydrophobic side chain. The chemical formula for Z-Ala-Arg-OH is C11H18N4O6. The chemical structure of Z-Ala-Arg-OH can be found in the figure below:<br>Z-Ala-Arg-OH is an ionizable, acidic compound with a pKa of 3.5. The functional groups on Z-Ala-Arg-OH are shown in the figure below:<br>The carboxylate group and the amine group are present in this molecule.<br>Z-Ala-Arg-OH is a transpeptidase, which catalyses the posttranslational modification of proteins by transferring amino acids from one protein to another during translation or after translation. Transpeptidases are important enzymes in bacterial cell wall synthesis because they catalyze peptide bond formation between two amino acid</p>Fórmula:C17H25N5O5Pureza:Min. 95%Peso molecular:379.41 g/molOvalbumin (257-264) (chicken) trifluoroacetate salt
CAS:<p>Please enquire for more information about Ovalbumin (257-264) (chicken) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C45H74N10O13·C2HF3O2Pureza:Min. 95%Peso molecular:1,077.15 g/molRef: 3D-FO109383
Produto descontinuadoH-Gly-Trp-Gly-Gly-OH
CAS:<p>Please enquire for more information about H-Gly-Trp-Gly-Gly-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C17H21N5O5Pureza:Min. 95%Peso molecular:375.38 g/molRef: 3D-FG109057
Produto descontinuadoTyr-(D-Dab 4,Arg5,D-Trp8)-cyclo-Somatostatin-14 (4-11) trifluoroacetate salt
CAS:<p>Please enquire for more information about Tyr-(D-Dab 4,Arg5,D-Trp8)-cyclo-Somatostatin-14 (4-11) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C67H85N15O11Pureza:Min. 95%Peso molecular:1,276.49 g/molRef: 3D-FT109780
Produto descontinuadoAngiotensin I/II (3-8)
CAS:<p>Angiotensin I/II (3-8) H-Val-Tyr-Ile-His-Pro-Phe-OH is a peptide that has physiological effects and is used as a drug. It is an active analogue of the peptide hormone angiotensin II, which regulates blood pressure and fluid volume. Angiotensin I/II (3-8) H-Val-Tyr-Ile-His-Pro-Phe-OH binds to angiotensin receptors and stimulates the release of calcium ions from cytosolic stores in cells, leading to increased muscle contractions and vasoconstriction. This drug may also have effects on dopamine levels in the brain, locomotor activity, and biochemical properties such as enzyme activity or protein binding.br><br>Angiotensin I/II (3-8) H-Val-Tyr-Ile-His Pro Phe OH has been shown to reduce the level of dopamine</p>Fórmula:C40H54N8O8Pureza:Min. 95%Peso molecular:774.91 g/molRef: 3D-FA110283
Produto descontinuadoAc-Gly-Leu-OH
CAS:<p>L-phenylalanine is an amino acid that has a sweet taste. It is one of the 20 amino acids encoded by the universal genetic code, and is classified as a polar amino acid because it has a hydroxyl group on its side chain. L-Phenylalanine is used in the food industry as a sweetener and to enhance salty or acidic flavors. Phenylalanine has been shown to be an important precursor for several important neurotransmitters in the brain. This includes serotonin, dopamine, and norepinephrine. Phenylalanine also plays a role in protein metabolism and enzyme activity, including aminopeptidases and racemases, which are enzymes that catalyze reactions involving racemic mixtures.</p>Fórmula:C10H18N2O4Pureza:Min. 95%Peso molecular:230.26 g/molRef: 3D-FA107943
Produto descontinuadoH-Val-Thr-Cys-Gly-OH
CAS:<p>Please enquire for more information about H-Val-Thr-Cys-Gly-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C14H26N4O6SPureza:Min. 95%Peso molecular:378.45 g/molRef: 3D-FV108781
Produto descontinuado3-Iodo-L-tyrosine
CAS:<p>Please enquire for more information about 3-Iodo-L-tyrosine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C9H10INO3Pureza:Min. 96.0 Area-%Cor e Forma:PowderPeso molecular:307.09 g/molRef: 3D-FI12110
Produto descontinuadoZ-Pro-Ala-OH
CAS:<p>Z-Pro-Ala-OH is a carboxypeptidase enzyme that catalyzes the hydrolysis of the amide bond between the carboxyl group of glutamic acid and the amino group of proline. This enzyme can be found in wheat (Triticum aestivum), where it is present at high concentrations, and has a specificity for Z-Pro-Ala. The enzyme is active in muscle tissue, as well as in brain and cardiovascular tissues. It has been shown to have beneficial effects on cerebral cortex function and cardiovascular diseases. The enzyme is also specific to erythrocytes and plasma samples, with high activity levels observed in homogenates of both tissues.</p>Fórmula:C16H20N2O5Pureza:Min. 95%Peso molecular:320.34 g/molRef: 3D-FP111508
Produto descontinuadoBoc-Ala-Ala-Pro-Ala-pNA
CAS:<p>Boc-Ala-Ala-Pro-Ala-pNA is a synthetic peptide analog of the amino acid sequence Pro-Gly-Arg. It has been shown to inhibit the proliferation of prostate cancer cells, as well as to inhibit tumor growth in animals. This peptide also inhibits protease activity in subtilisin and has been used to study the inhibition of angiogenesis by endothelial cell proliferation. The peptide is an inhibitor of ion exchange and has been used to study the effects of fatty acids on carcinoma cell lines. Boc-Ala-Ala-Pro-Ala-pNA has also been shown to be active against other animal cells and could be used for research purposes.</p>Fórmula:C25H36N6O8Pureza:Min. 95%Peso molecular:548.59 g/molRef: 3D-FB110712
Produto descontinuado
