
Acides aminés (AA)
Les acides aminés (AA) sont les éléments constitutifs fondamentaux des protéines, jouant un rôle crucial dans divers processus biologiques. Ces composés organiques sont essentiels pour la synthèse des protéines, les voies métaboliques et la signalisation cellulaire. Dans cette catégorie, vous trouverez une gamme complète d'acides aminés, y compris des formes essentielles, non essentielles et modifiées, qui sont vitales pour la recherche en biochimie, biologie moléculaire et sciences de la nutrition. Chez CymitQuimica, nous fournissons des acides aminés de haute qualité pour soutenir vos besoins en recherche et développement, garantissant précision et fiabilité dans vos résultats expérimentaux.
Sous-catégories appartenant à la catégorie "Acides aminés (AA)"
- Dérivés d'acides aminés(3.969 produits)
- Acide aminé et composés apparentés aux acides aminés(3.474 produits)
- Acides aminés avec de l'oxygène ou du soufre(168 produits)
- Boc- Acides aminés(351 produits)
- Acides aminés avec groupes protecteurs(1.710 produits)
38282 produits trouvés pour "Acides aminés (AA)"
Trier par
Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
L-Thioproline extrapure, 98%
CAS :Formule :C4H7NO2SDegré de pureté :min. 98%Couleur et forme :White to off - white, Crystalline powderMasse moléculaire :133.17FMOC-N-Trityl-L-Asparagine (FMOC-Asn(Trt)-OH) extrapure, 99%
CAS :Formule :C38H32N2O5Degré de pureté :min. 99%Couleur et forme :White to off-white, Crystalline powderMasse moléculaire :596.671-BOC-4-Piperidone extrapure, 99%
CAS :Formule :C10H17NO3Degré de pureté :min. 99%Couleur et forme :White to pale yellow to brown, Crystalline powderMasse moléculaire :199.257-(O-methyloxime)-5,5-dimethyl-4,5,6-trihydrobenzothiazole-2-ylamine
CAS :<p>Please enquire for more information about 7-(O-methyloxime)-5,5-dimethyl-4,5,6-trihydrobenzothiazole-2-ylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Degré de pureté :Min. 95%N,N-Bis(carboxymethyl-13C)-L-alanine
CAS :Produit contrôléFormule :C513C2H11NO6Couleur et forme :Off White SolidMasse moléculaire :273.103-((2-Chlorothiazol-5-yl)methyl)-5-methyl-1,3,5-oxadiazinan-4-imine Hydrochloride
CAS :Produit contrôlé<p>Applications 3-((2-Chlorothiazol-5-yl)methyl)-5-methyl-1,3,5-oxadiazinan-4-imine Hydrochloride is an intermediate for the synthesis of N-(3-((2-Chlorothiazol-5-yl)methyl)-5-methyl-1,3,5-oxadiazinan-4-ylidene)benzenesulfonamide (C385860), which is an impurity of Thiamethoxam (T344180), a neonicotinoid insecticide.<br>References Oliver, J., et al.: J. Environ. Horticult., 28, 135 (2010), Ghosh, A., et al.: J. Entomol. Res., 34, 35 (2010), Chem. and Eng. News 90: 10 (2012)<br></p>Formule :C8H11ClN4OS·ClHCouleur et forme :NeatMasse moléculaire :283.1782-Methoxycarbonylcyclopent-2-enone
CAS :Produit contrôléFormule :C7H8O3Couleur et forme :NeatMasse moléculaire :140.137Diazald-d3
CAS :<p>Applications N-Methyl-d3-N-nitroso-p-toluenesulfonamide is the labeled version of Diazald; Diazomethane precursor.<br>References Takizawa, et al.: J. Pharm. Soc. Jpn., 70, 490 (1950)<br></p>Formule :C8D3H7N2O3SCouleur et forme :Pale Yellow to Light Yellow SolidMasse moléculaire :217.060042-(1-Cyano-1-methylethyl)azocarboxamide
CAS :<p>Applications 2-(1-Cyano-1-methylethyl)azocarboxamide, cna be used in the synthesis of azobenzene side chain polymers derived from the bifunctional fumaric acid and itaconic acid.<br>References Kim, s. et al.: Polymer, Vol 55. P: 871-877 (2014);<br></p>Formule :C5H8N4OCouleur et forme :Light Yellow SolidMasse moléculaire :140.14N,N-[Iminobis(trimethylene)]bis-D-gluconamide
CAS :Produit contrôlé<p>Applications N,N-[Iminobis(trimethylene)]bis-D-gluconamide (cas# 86303-20-0) is a compound useful in organic synthesis.<br></p>Formule :C18H37N3O12Couleur et forme :NeatMasse moléculaire :487.50Diethoxy-Methyl-Thioxo-Phosphorane
CAS :Produit contrôlé<p>Diethoxy-methyl-thioxo-phosphorane is a chemical compound that is used in the manufacture of industrial chemicals. It has a vapor pressure of 0.0014 mmHg at 25°C, and can be quantified by chemical ionization with gas chromatography/mass spectrometry. Diethoxy-methyl-thioxo-phosphorane reacts with radiation to produce reactive oxygen species and other free radicals, which can damage DNA and cause cancer. The reaction rate is rapid, with an analogy to humans being exposed to nitrate compounds. Diethoxy-methyl-thioxo-phosphorane is also used in devices such as radiators and heaters, where it causes damage when combined with nitrates.</p>Formule :C5H13O2PSDegré de pureté :Min. 95%Masse moléculaire :168.2 g/mol2-Methyl-4-(trifluoromethoxy)iodobenzene
CAS :<p>Please enquire for more information about 2-Methyl-4-(trifluoromethoxy)iodobenzene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C8H6F3IODegré de pureté :Min. 95%Masse moléculaire :302.03 g/mol1-(4-Methylpyrimidin-5-yl)ethanone
CAS :Please enquire for more information about 1-(4-Methylpyrimidin-5-yl)ethanone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C7H8N2ODegré de pureté :Min. 95%Masse moléculaire :136.15 g/mol1,1-Dichloro-1-fluoro-methanesulfenylchloride
CAS :<p>1,1-Dichloro-1-fluoro-methanesulfenylchloride is a hazardous chemical that belongs to the group of chlorine compounds. It has been used as an antibacterial agent in the past and has been shown to be effective against nematodes, helminths, and some microorganisms. It is also used as a solvent in the production of dyes and perfumes. 1,1-Dichloro-1-fluoro-methanesulfenylchloride is not active against bacteria that are resistant to sulfonic acids or amines.</p>Formule :CCl3FSDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :169.43 g/mol(5-Methoxy-1-methyl-1H-benzimidazol-2-yl)methanol
CAS :Produit contrôlé<p>Please enquire for more information about (5-Methoxy-1-methyl-1H-benzimidazol-2-yl)methanol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C10H12N2O2Degré de pureté :Min. 95%Masse moléculaire :192.21 g/molL-(-)-Glyceraldehyde - Technical grade aqueous solution
CAS :<p>Please enquire for more information about L-(-)-Glyceraldehyde - Technical grade aqueous solution including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C3H6O3Degré de pureté :Min. 95%Couleur et forme :Clear Viscous LiquidMasse moléculaire :90.08 g/mol(R,S)-Z-3-Amino-7-chloro-2-oxo-5-phenyl-1,4-benzodiazepine
CAS :Produit contrôlé<p>Please enquire for more information about (R,S)-Z-3-Amino-7-chloro-2-oxo-5-phenyl-1,4-benzodiazepine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C23H18ClN3O3Degré de pureté :Min. 95%Masse moléculaire :419.86 g/mol4-Methylpentanoic acid
CAS :<p>4-Methylpentanoic acid is a fatty acid that is the product of anaerobic fermentation in the colon and can be found as an end product in the body. It can be used as a substrate in film tests for detecting bacteria, such as Escherichia coli, which are associated with bowel diseases. 4-Methylpentanoic acid has been shown to have inhibitory effects against nuclear dna replication, mitochondrial membrane potential, and energy metabolism. 4-Methylpentanoic acid also has antiinflammatory properties and has been shown to decrease body mass index. The 6-Fluoro-3-indoxyl-beta-D-galactopyranoside is an antituberculosis drug that belongs to the class of rifamycins. It is the most active of the rifamycins for the treatment of tuberculosis. Rifapentine inhibits bacterial growth by binding to DNA-dependent RNA polymerase, thereby preventing transcription</p>Formule :C6H12O2Degré de pureté :Min. 95%Masse moléculaire :116.16 g/molPerfluoro-N-(4-methylcyclohexyl)piperidine
CAS :Produit contrôlé<p>Perfluoro-N-(4-methylcyclohexyl)piperidine (4-FPP) is a fluorine compound that has been shown to inhibit the enzymatic activity of tyrosine kinases. It is a potent inhibitor of both human and murine tyrosine kinases, but it does not bind to bacterial tyrosine kinase domains. 4-FPP has been used in clinical studies as an anti-cancer drug, although it's clinical relevance remains unclear. It has also been shown to be effective against the influenza virus by inhibiting the synthesis of viral proteins that are involved in replication. The chemical structure of 4-FPP contains a carbonyl group that can react with other compounds through a photochemical process. This reaction is thought to result in the development of new drugs with similar biochemical properties to 4-FPP.</p>Formule :C12F23NDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :595.1 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>Formule :C45H74N10O13·C2HF3O2Degré de pureté :Min. 95%Masse moléculaire :1,077.15 g/molAcetyl-(3,4-dehydro-Pro1,4-fluoro-D-Phe2,D-Trp3·6)-LHRH trifluoroacetate salt
CAS :<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>Formule :C69H85FN16O13Degré de pureté :Min. 95%Masse moléculaire :1,365.51 g/molH-Phe-Leu-Arg-Phe-NH2 acetate salt
CAS :<p>H-Phe-Leu-Arg-Phe-NH2 acetate salt is a peptide that has been shown to inhibit neuronal activity in the Xenopus oocyte. This inhibition is biphasic and can be reversed by the addition of an excess of glutamate. It has been shown to have an inhibitory effect on the release of neurotransmitters from the isolated heart, ganglia, and subesophageal ganglion. The sequence of H-Phe-Leu-Arg-Phe-NH2 acetate salt has been determined as carboxy terminal. The physiological effects of H-Phe-Leu-Arg-Phe-NH2 acetate salt are related to its receptor binding properties.</p>Formule :C30H44N8O4Degré de pureté :Min. 95%Masse moléculaire :580.72 g/molEndothelin-1 (human, bovine, dog, mouse, porcine, rat) acetate
CAS :<p>Endothelin-1 (ET-1) is a peptide that is produced by the endothelium. ET-1 is involved in numerous biological processes, including vasoconstriction, inflammation, and cell proliferation. Endothelin-1 (human ET-1) acetate salt H-Cys-Ser-Cys-Ser-Ser-Leu-Met-Asp-Lys-(Glu)-Cys-(Val)-Tyr-(Phe)-Cys-(His)-Leu -Asp(-Ile)-Ile(-Trp)) acetate salt is a recombinant protein that has been shown to significantly upregulate the production of endothelin in primary pulmonary hypertension. It also plays an important role in bowel disease, where it may be involved in the development of chronic inflammatory bowel disease.</p>Formule :C109H159N25O32S5•(C2H4O2)xDegré de pureté :Min. 95%Masse moléculaire :2,491.91 g/molAngiotensin 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>Formule :C40H54N8O8Degré de pureté :Min. 95%Masse moléculaire :774.91 g/mol3-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>Formule :C9H10INO3Degré de pureté :Min. 96.0 Area-%Couleur et forme :PowderMasse moléculaire :307.09 g/molN-(2-Amino-ethyl)-2-(benzyl-phenyl-amino)-acetamide
CAS :<p>Please enquire for more information about N-(2-Amino-ethyl)-2-(benzyl-phenyl-amino)-acetamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C17H21N3ODegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :283.37 g/molPeptide YY (3-36) (human) trifluoroacetate salt
CAS :<p>Peptide YY (3-36) (human) trifluoroacetate salt H-Ile-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Asn -Arg -Tyr -Tyr -Ala -Ser -Leu -Arg <br>Peptide YY (3.36) is a peptide hormone that is secreted by L cells in the small intestine and colon. It has been shown to be an effective treatment for obesity, type 2 diabetes, and other metabolic disorders. Peptide YY (3.36) has been shown to increase insulin sensitivity, reduce food intake and body weight, increase metabolic rate, and improve glucose homeostasis in animal studies. In humans, it has been found to have similar effects on postprandial plasma levels of peptide YY (3.</p>Formule :C180H279N53O54Degré de pureté :Min. 95%Masse moléculaire :4,049.47 g/molOvokinin trifluoroacetate salt
CAS :<p>Please enquire for more information about Ovokinin trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C48H67N13O11Degré de pureté :Min. 95%Masse moléculaire :1,002.13 g/molN-2-Cyanoethyl-Val-Leu-anilide
CAS :<p>Please enquire for more information about N-2-Cyanoethyl-Val-Leu-anilide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C20H30N4O2Degré de pureté :Min. 95%Masse moléculaire :358.48 g/molH-His-Arg-OH
CAS :<p>H-His-Arg-OH is a synthetic peptide that has been shown to have cytotoxic effects on mammalian cells. The H-His-Arg-OH peptide can be used for the treatment of heart disease and autoimmune diseases, such as rheumatoid arthritis. This peptide has been found to be resistant to congestive heart failure, which is caused by a number of factors, including hypertension and valvular stenosis. It has also been shown to have an immunoglobulin G1 (IgG1) genotype.</p>Formule :C12H21N7O3Degré de pureté :Min. 95%Masse moléculaire :311.34 g/molH-Leu-Pro-Pro-OH
CAS :<p>H-Leu-Pro-Pro-OH is a synthetic tripeptide that has been shown to increase endothelial function in humans. The peptide is thought to work by increasing nitric oxide production and by inhibiting angiotensin II production. H-Leu-Pro-Pro-OH also reportedly increases uptake of glucose in the intestine and decreases blood pressure. In placebo-controlled, crossover studies, H-Leu-Pro-Pro-OH increased plasma concentrations of angiotensin I and II, suggesting that it may be a potent inhibitor of angiotensin converting enzyme (ACE).</p>Formule :C16H27N3O4Degré de pureté :Min. 95%Masse moléculaire :325.4 g/molZ-Phe-Cit-AMC
CAS :<p>Z-Phe-Cit-AMC is a fluorescent substrate for the enzymes cysteine and peptide aminopeptidases. It has been synthesized by conjugating 7-amino-4-methylcoumarin with L-phenylalanine. The product is useful in assays to measure the activity of these enzymes, which are involved in protein digestion and wound healing. Z-Phe-Cit-AMC can be hydrolyzed by bromelain, ficin, or papain and it can be used as a substrate for enzyme reactions.</p>Formule :C33H35N5O7Degré de pureté :Min. 95%Masse moléculaire :613.66 g/mol



