
Acides aminés (AA)
Sous-catégories appartenant à la catégorie "Acides aminés (AA)"
- Dérivés d'acides aminés(4.016 produits)
- Acide aminé et composés apparentés aux acides aminés(3.490 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)
38369 produits trouvés pour "Acides aminés (AA)"
H-Leu-Trp-Met-Arg-OH
CAS :Histidine is a non-essential amino acid that is found in all living cells. It is a precursor of histamine and can be converted to tryptophan by decarboxylation. Histidine has been found to be essential for growth in some bacteria and yeast, but not in higher plants or animals. The formyl group of histidine can be oxidized to a sulfoxide or reduced to a formyl group. Histidine residues are often found in the protein matrix of proteomic samples, but can also be used as an analyte. The two most common methods for the detection of histidine are matrix-assisted laser desorption/ionization mass spectrometry (MALDI MS) and matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI TOF MS). These methods allow for the minimization of background interference from other molecules present in the sample, such as tryptophan residues.Formule :C28H44N8O5SDegré de pureté :Min. 95%Masse moléculaire :604.77 g/mol(D-Trp32)-Neuropeptide Y (human, rat) trifluoroacetate salt
CAS :Please enquire for more information about (D-Trp32)-Neuropeptide Y (human, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C196H288N56O56SDegré de pureté :Min. 95%Masse moléculaire :4,356.79 g/molPAR-2 (6-1) amide (mouse, rat) trifluoroacetate salt
CAS :PAR-2 (6-1) amide is a proteolytic enzyme that is activated by inflammatory stimuli. It has been shown to be a major contributor to the pathogenesis of inflammatory bowel disease, and is found in neurons, the bowel, and pancreatic acinar cells. PAR-2 (6-1) amide activates proteases such as trypsin and chymotrypsin and also functions as an antimicrobial peptide. Activation of PAR-2 (6-1) amide leads to the cleavage of proteins at specific sites on their amino acid chains. This cleavage can lead to changes in protein conformation or function. PAR-2 (6-1) amide has been shown to increase endothelial cell proliferation and inhibit bacterial growth, but does not have any effect on cultured normal human skin fibroblasts.Formule :C29H56N10O7Degré de pureté :Min. 95%Masse moléculaire :656.82 g/molO-a-Hippuryl-L-argininic acid hydrochloride salt
CAS :Please enquire for more information about O-a-Hippuryl-L-argininic acid hydrochloride salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C15H20N4O5Degré de pureté :Min. 95%Masse moléculaire :336.34 g/molTRAP-6 ammonium acetate salt
CAS :TRAP-6 is a biocompatible polymer that is used to prevent adhesion of platelets to the endothelium and activation of coagulation. TRAP-6 has been shown to be effective in preventing inflammatory bowel disease, as well as other bowel diseases, by inhibiting the release of inflammatory cytokines such as fibrinogen and erythropoietin. This drug has been shown to have clinical relevance in treating inflammatory bowel disease in animal models. TRAP-6 can also be used to inhibit the growth of bacteria by binding to bacterial cells or by inducing their death. In addition, TRAP-6 can bind with monoclonal antibodies and target specific cells for destruction.Formule :C34H56N10O9Degré de pureté :Min. 95%Masse moléculaire :748.87 g/molL-Prolinamide
CAS :Intermediate in the synthesis of vildagliptin
Formule :C5H10N2ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :114.15 g/molSuc-Leu-Tyr-AMC
CAS :AMC conjugated molecule targeting chymotrypsin-like peptidase, calpain I and II and papain, and Ti protease from E. coliFormule :C29H33N3O8Degré de pureté :Min. 95%Masse moléculaire :551.59 g/molL-Tyrosine ethyl ester hydrochloride
CAS :L-Tyrosine ethyl ester hydrochloride is a non-protein amino acid that inhibits the activity of metalloproteases, which are enzymes that break down proteins. It has been shown to be effective against bowel disease and cancer by inhibiting the release of inflammatory cytokines. L-Tyrosine ethyl ester hydrochloride also has anti-inflammatory properties and can be used in the treatment of depression and liver cirrhosis. This drug is an inhibitor of hydroxylase, which is an enzyme involved in the synthesis of melanin. It is a structural analogue to L-DOPA, which is used for Parkinson's disease. L-Tyrosine ethyl ester hydrochloride has been shown to have antihypertensive effects and can be used as a diuretic agent.
Formule :C11H15NO3·HClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :245.7 g/molMoth Cytochrome C (MCC) Fragment
CAS :Please enquire for more information about Moth Cytochrome C (MCC) Fragment including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C78H129N23O26Degré de pureté :Min. 95%Masse moléculaire :1,805 g/molZ-Gly-Gly-Ala-OH
CAS :Please enquire for more information about Z-Gly-Gly-Ala-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C15H19N3O6Degré de pureté :Min. 95%Masse moléculaire :337.33 g/molFGF acidic I (102-111) (bovine brain)
CAS :Please enquire for more information about FGF acidic I (102-111) (bovine brain) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C59H82N16O13Degré de pureté :Min. 95%Masse moléculaire :1,223.38 g/molH-Lys-Asn-Asn-Gln-Lys-Ser-Glu-Pro-Leu-Ile-Gly-Arg-Lys-Lys-Thr-OH
CAS :Please enquire for more information about H-Lys-Asn-Asn-Gln-Lys-Ser-Glu-Pro-Leu-Ile-Gly-Arg-Lys-Lys-Thr-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C74H133N25O23Degré de pureté :Min. 95%Masse moléculaire :1,741 g/molZ-Phe-Glu-OH
CAS :Please enquire for more information about Z-Phe-Glu-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C22H24N2O7Degré de pureté :Min. 95%Masse moléculaire :428.44 g/molAc-Arg-Leu-Arg-AMC trifluoroacetate salt
CAS :Ac-Arg-Leu-Arg-AMC trifluoroacetate salt is a mitochondrial biogenesis activator that has been shown to increase the levels of proteins in the mitochondria. These proteins are required for mitochondrial membrane potential, ATP production, and protein homeostasis. Ac-Arg-Leu-Arg-AMC trifluoroacetate salt has been shown to increase the number of pluripotency markers in human liver cells and to reduce insulin resistance in animals. The drug also increases the expression of ubiquitin ligases and proteasomes, which are enzymes that degrade damaged proteins. Ac-Arg-Leu-Arg-AMC trifluoroacetate salt may be used for treating liver diseases or disorders as well as obesity.Formule :C30H46N10O6•C2HF3O2Degré de pureté :Min. 96 Area-%Couleur et forme :PowderMasse moléculaire :756.77 g/molKR-12 (human) trifluoroacetate salt
CAS :Please enquire for more information about KR-12 (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C71H127N25O15Degré de pureté :Min. 95%Masse moléculaire :1,570.93 g/molFmoc-b-(2-thienyl)-L-alanine
CAS :Please enquire for more information about Fmoc-b-(2-thienyl)-L-alanine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C22H19NO4SDegré de pureté :Min. 95%Masse moléculaire :393.46 g/molFmoc-D-Pen (Trt)-Wang resin (200-400 mesh)
Please enquire for more information about Fmoc-D-Pen (Trt)-Wang resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Degré de pureté :Min. 95%H-Gly-Gly-bNA·HBr
CAS :Please enquire for more information about H-Gly-Gly-bNA·HBr including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C14H15N3O2·HBrDegré de pureté :Min. 95%Masse moléculaire :338.2 g/molN-2-Chloroethyl-Val-Leu-anilide
CAS :Please enquire for more information about N-2-Chloroethyl-Val-Leu-anilide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C19H30ClN3O2Degré de pureté :Min. 95%Masse moléculaire :367.91 g/molZ-Gly-Pro-pNA
CAS :Z-Gly-Pro-pNA is a synthetic substrate that has been used in the development of polyclonal antibodies against the surface protein of Stenotrophomonas maltophilia. The antibody, when immobilized to an insoluble support, was able to detect the bacterial cells within 10 hours. Z-Gly-Pro-pNA is a cyclic peptide with a proteolytic activity and an acidic pH optimum. It has been shown that Z-Gly-Pro-pNA can be hydrolysed by serine proteases such as trypsin and chymotrypsin.Formule :C21H22N4O6Degré de pureté :Min. 95%Masse moléculaire :426.42 g/mol(D-Arg2)-Kyotorphin acetate salt
CAS :(D-Arg2)-Kyotorphin acetate salt H-Tyr-D-Arg-OH acetate salt is a peptide that contains two amino acid residues, D-arginine and L-tyrosine. It has been shown to have analgesic properties in animal models of pain, and is also thought to be involved with bowel disease, congestive heart failure, and platelet aggregation. The biological activity of this peptide has been studied using whole cell recordings in the presence of an experimental model (rat dorsal root ganglion neurons). Kyotorphin acetate salt H-Tyr-D-Arg-OH acetate salt was found to inhibit enzyme activities such as cyclase and phosphodiesterase. This peptide binds to opioid receptors and acts as an electrochemical detector for cyclases, which are enzymes that produce cyclic adenosine monophosphate (cAMP). Kyotorphin acetate salt H-Tyr-DFormule :C15H23N5O4Degré de pureté :Min. 95%Masse moléculaire :337.37 g/mol(D-Tyr27·36,D-Thr32)-Neuropeptide Y (27-36) trifluoroacetate salt
CAS :Please enquire for more information about (D-Tyr27·36,D-Thr32)-Neuropeptide Y (27-36) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C61H99N19O15Degré de pureté :Min. 95%Masse moléculaire :1,338.56 g/mol(2S,3S)-(-)-3-Amino-2-phenylpiperidine
CAS :The process of asymmetric epoxidation is used to convert alkenes into epoxides in a single step. This reaction is catalyzed by the use of a chiral catalyst with an enantiomeric excess (ee) greater than 50%. The reactants are added to the catalyst and hydrogen peroxide, which oxidizes the alkenes. The resulting epoxides can be isolated from the reaction mixture by distillation or extraction. Factors that affect this reaction include the type of reactant, solvent, temperature, and pressure.Formule :C11H16N2Degré de pureté :Min. 95%Masse moléculaire :176.26 g/molBiotinyl-LL-37 amide trifluoroacetate salt
CAS :Please enquire for more information about Biotinyl-LL-37 amide trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C215H355N63O54SDegré de pureté :Min. 95%Masse moléculaire :4,718.58 g/mol1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-(3-phenylpyrrolidin-1-yl)propan-1-one HCl
CAS :Naltrexone is a drug that is used in the treatment of addiction to opioids and alcohol. It has been shown to inhibit the breakdown of endorphins, which leads to reduced pain sensitivity. Naltrexone also has anti-inflammatory properties, which may be due to its inhibition of prostaglandin synthesis. Naltrexone binds to opioid receptors and blocks their action, preventing the transmission of signals by the neurotransmitter dopamine. This binding prevents the euphoric effects associated with opioid abuse while still allowing pain relief. The use of naltrexone in inflammatory bowel disease was first proposed in 1978 based on its ability to reduce colonic motility in animal models and its subsequent effect on gut function.Formule :C21H23NO3·HClDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :373.87 g/molH-Trp-Val-OH
CAS :H-Trp-Val-OH is a human protein that has been shown to be involved in the uptake of glucose into cells. H-Trp-Val-OH is also known as colony stimulating factor 1, which stimulates the growth and differentiation of hematopoietic cells. It has been shown to play a role in weight gain, insulin resistance, and type 2 diabetes. This monoclonal antibody has not been found to have any long term toxicity or genotoxicity in animal studies.Formule :C16H21N3O3Degré de pureté :Min. 95%Masse moléculaire :303.36 g/mol([15N]Gly)-Glutathione (reduced)
CAS :Please enquire for more information about ([15N]Gly)-Glutathione (reduced) including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%N-Boc-L-pyroglutamic acid ethyl ester
CAS :N-Boc-L-pyroglutamic acid ethyl ester is a chiral building block that can be used for the preparation of amides. It is a good activating agent and is used to synthesize amide bonds from carboxylic acids. N-Boc-L-pyroglutamic acid ethyl ester can be used to synthesize sulfoxides and piperidines, which are ligands. It is also an amido, stereoselective and DPP-4 inhibitor. This chemical simplifies catalysis reactions by replacing the use of toxic solvents.
Formule :C12H19NO5Degré de pureté :Min. 95%Masse moléculaire :257.28 g/molLIP1 (human) trifluoroacetate salt
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 pageFormule :C133H229N45O37Degré de pureté :Min. 95%Masse moléculaire :3,050.52 g/molAc-Thr-Leu-Asn-Phe-OH
CAS :Ac-Thr-Leu-Asn-Phe-OH is a tetrapeptide that is synthesized from the amino acid sequence of human immunodeficiency virus (HIV) protease. It has been shown to inhibit HIV protease and prevent the cleavage of polypeptides, thereby preventing viral replication. The peptide is synthesized by reacting aspartyl with L-leucine in the presence of N,N′-dicyclohexylcarbodiimide and pyridine. Ac-Thr-Leu-Asn-Phe-OH was found to be resistant to proteases and has a constant molecular weight.
Formule :C25H37N5O8Degré de pureté :Min. 95%Masse moléculaire :535.59 g/molHCV Nucleoprotein (88-96)
CAS :Please enquire for more information about HCV Nucleoprotein (88-96) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C46H60N12O13Degré de pureté :Min. 95%Masse moléculaire :989.04 g/mol24-Methylenecycloartan-3-ol
CAS :24-Methylenecycloartan-3-ol is an enzyme form of a fatty acid that is found in the leaves and bark of Eucalyptus. It has been shown to inhibit cholesterol esterase, which is an enzyme involved in the production of cholesterol. This compound also inhibits acetylcholinesterase, an enzyme that regulates the activity of acetylcholine at the neuromuscular junction. 24-Methylenecycloartan-3-ol is toxic to rats when administered orally at doses of 1 g/kg or greater. The LD50 for this compound when administered intravenously to rats was found to be 7 mg/kg.Formule :C31H52ODegré de pureté :Min. 90 Area-%Couleur et forme :PowderMasse moléculaire :440.74 g/molBpoc-Ser(tBu)-OH·CHA
CAS :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 pageFormule :C23H29NO5·C6H13NDegré de pureté :Min. 95%Masse moléculaire :498.65 g/molPhylloseptin-L2 trifluoroacetate salt
CAS :Please enquire for more information about Phylloseptin-L2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C76H126N18O19Degré de pureté :Min. 95%Masse moléculaire :1,595.92 g/molFmoc-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoic acid
CAS :Fmoc-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoic acid is a pharmacokinetic drug that is under investigation for prostate cancer. It has been shown to inhibit the growth of prostate carcinoma cells and reduce the expression of prostate specific antigen (PSA) in vivo. Fmoc-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoic acid has also been used in bioconjugate chemistry to produce a prodrug that can be taken orally. This prodrug is activated by viral proteases in the stomach, leading to an increase in cytotoxicity against HIV virus and other retroviruses. Fmoc-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoic acid has also been shown to inhibit the production of human serum erythropoietin (EPO).Formule :C23H27NO5Degré de pureté :Min. 95%Couleur et forme :White To Off-White SolidMasse moléculaire :397.46 g/mol3,5-Diiodo-L-tyrosine
CAS :3,5-Diiodo-L-tyrosine (3DILT) is an iodinated amino acid that can be used as a marker for human immunodeficiency virus (HIV) infection. It is synthesized by the reaction of 3,5-diiodotyrosine with L-tyrosine in the presence of a metal chelate and dinucleotide phosphate. This reaction proceeds via nucleophilic substitution on the aromatic ring with an iodide ion. The product is then purified to remove unreacted 3,5-diiodotyrosine and the metal chelate. 3DILT reacts with antibodies in a luminescence immunoassay to produce light that can be detected. The detection limit of this assay is 10 pg/mL.Formule :C9H9I2NO3Degré de pureté :Min. 95%Masse moléculaire :432.98 g/molSuc-Phe-Pro-Phe-pNA
CAS :Suc-Phe-Pro-Phe-pNA is a peptide that has been shown to inhibit the effector functions of anisopliae. The molecule is synthesized by attaching a chloromethyl ketone to the carboxy terminal amino acid. This process is specific for only one sequence and can be used in metarhizium, which is a fungus that naturally occurs in soil and decomposing organic matter. Suc-Phe-Pro-Phe-pNA has been shown to be reactive with inflammatory diseases such as asthma, arthritis, and atherosclerosis. The molecule's activity may be due to its acidic nature or high salt content at its reactive site. This peptide also has a pH optimum range of 3–5, which may contribute to its activity as well.
Formule :C33H35N5O8Degré de pureté :Min. 95%Masse moléculaire :629.66 g/molH-Glu-Ala-Leu-Phe-Gln-pNA trifluoroacetate salt
CAS :Please enquire for more information about H-Glu-Ala-Leu-Phe-Gln-pNA trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C34H46N8O10Degré de pureté :Min. 95%Masse moléculaire :726.78 g/molFmoc-Gln(Trt)-Wang resin (100-200 mesh)
Please enquire for more information about Fmoc-Gln(Trt)-Wang resin (100-200 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%IGF-I Analog
CAS :Please enquire for more information about IGF-I Analog including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C55H88N14O15S2Degré de pureté :Min. 95%Masse moléculaire :1,249.5 g/molZ-Tyr-Val-Ala-DL-Asp-fluoromethylketone
CAS :Please enquire for more information about Z-Tyr-Val-Ala-DL-Asp-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C30H37FN4O9Degré de pureté :Min. 95%Masse moléculaire :616.63 g/molN-alpha-Z-L-ornithine
CAS :N-alpha-Z-L-ornithine (NALO) is an amino acid with the chemical formula CHNO, which is also known as 2-(aminoethoxy)ethanol. It is used to synthesize peptides and proteins. NALO has been shown to be a potent inhibitor of arginine biosynthesis in E. coli and yeast cells, but not in mammalian cells. This inhibition leads to an accumulation of L-ornithine, which is necessary for the synthesis of polyamines that are important for cell growth and replication.Formule :C13H18N2O4Degré de pureté :Min. 95%Masse moléculaire :266.29 g/molBoc-Ala-Ala-Phe-pNA
CAS :Please enquire for more information about Boc-Ala-Ala-Phe-pNA including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C26H33N5O7Degré de pureté :Min. 95%Masse moléculaire :527.57 g/molPACAP-38 (6-38) (human, chicken, mouse, ovine, porcine, rat) trifluoroacetate salt
CAS :Please enquire for more information about PACAP-38 (6-38) (human, chicken, mouse, ovine, porcine, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C182H300N56O45SDegré de pureté :Min. 95%Masse moléculaire :4,024.75 g/molZ-Val-Lys-Lys-Arg-4MbNA hydrochloride salt
CAS :Z-Val-Lys-Lys-Arg-4MbNA is a synthetic peptide that is used for staining of fixed cells. It binds to lysosomal membrane proteins and stains with a red color when reacted with a chromogen. This product is used as an intermediate in the production of monoclonal antibodies. Z-Val-Lys-Lys-Arg-4MbNA is also used to detect lysosomes in unfixed cells by histochemically staining the reaction product with a solution of buffers and biochemical, following incubation at 37°C for 24 hours. This product has been shown to bind to cellular morphology, fibroblasts, and stained tissue sections.Formule :C42H62N10O7Degré de pureté :Min. 95%Masse moléculaire :819 g/molBz-Val-Gly-Arg-AMC trifluoroacetate salt
CAS :Bz-Val-Gly-Arg-AMC is a growth factor that activates the extracellular signal-regulated protein kinase (ERK) pathway. The activation of this pathway results in an increase in cellular proliferation and inhibition of tumor growth. Bz-Val-Gly-Arg-AMC has been shown to activate ERK by interacting with VSMCs, which are cells that act as a structural component of blood vessels and play a role in regulating blood flow. This compound also induces phosphorylation of glycogen synthase kinase 3β and inhibits its activity, leading to increased protein synthesis through glycolysis. Bz-Val-Gly-Arg-AMC can be used as an inhibitor to bortezomib, a proteolytic enzyme that is used to treat cancer.Formule :C30H37N7O6Degré de pureté :Min. 95%Masse moléculaire :591.66 g/molGLP-1 (7-37) (human, bovine, guinea pig, mouse, rat) trifluoroacetate salt
CAS :Produit contrôléPlease enquire for more information about GLP-1 (7-37) (human, bovine, guinea pig, mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C151H228N40O47Degré de pureté :Min. 95%Masse moléculaire :3,355.67 g/molBoc-D-Tyr(tBu)-OH
CAS :Boc-D-Tyr(tBu)-OH is a natural product that is an amphipathic molecule with a cyclic structure. It has been shown to be able to inhibit the growth of bacteria, such as Staphylococcus aureus and Escherichia coli, by acting as an antibiotic. Boc-D-Tyr(tBu)-OH inhibits the synthesis of peptides by binding to the ribosome and blocking peptide elongation. This molecule also inhibits peptide synthesis by interacting with the aminoacyl site on the ribosome and preventing it from binding with amino acids. Boc-D-Tyr(tBu)-OH is synthesized in two stages: solid phase peptide synthesis and nucleophilic activation. The decapeptides are then purified and characterized based on their function.Formule :C18H27NO5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :337.41 g/molFmoc-4-(Boc-amino)-L-phenylalanine
CAS :Fmoc-4-(Boc-amino)-L-phenylalanine is a useful building block, which is used in the synthesis of complex compounds and research chemicals. It is also a reaction component in the synthesis of compounds. Fmoc-4-(Boc-amino)-L-phenylalanine has CAS No. 174132-31-1 and can be used as a versatile building block to produce high quality reagents.Formule :C29H30N2O6Degré de pureté :Min. 98 Area-%Couleur et forme :SolidMasse moléculaire :502.56 g/molN-Me-Abz-Lys-Pro-Leu-Gly-Leu-Dap (Dnp)-Ala-Arg-NH2 trifluoroacetate salt
CAS :Please enquire for more information about N-Me-Abz-Lys-Pro-Leu-Gly-Leu-Dap (Dnp)-Ala-Arg-NH2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C51H79N17O13Degré de pureté :Min. 95%Masse moléculaire :1,138.28 g/molGalanin (1-13)-Mastoparan
CAS :Galanin is a peptide that is part of the galaninergic system. It is involved in the regulation of insulin resistance, pain sensation, and chronic bronchitis. Galanin has been found to inhibit ATP-sensitive K+ channels and to have an inhibitory effect on ryanodine receptors. This inhibition leads to an increase in cytosolic Ca2+. Galanin also inhibits the release of inflammatory cytokines such as IL-1β, IL-6, and TNF-α. The biological properties of galanin are not fully understood and it may be associated with cancer and autoimmune diseases.Formule :C133H222N34O32Degré de pureté :Min. 95%Masse moléculaire :2,809.4 g/molZ-Lys-Leu-OH
CAS :Please enquire for more information about Z-Lys-Leu-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C20H31N3O5Degré de pureté :Min. 95%Masse moléculaire :393.48 g/mol2-[(1S)-1-Aminopropyl]-5-fluoro-3-phenyl-4(3H)-quinazolinone
CAS :Produit contrôléIntermediate in the synthesis of idelalisib (CAL 101)
Formule :C17H16FN3ODegré de pureté :Min. 95%Masse moléculaire :297.33 g/molIsovaleryl-Val-Val-Sta-OEt
CAS :Isovaleryl-Val-Val-Sta-OEt is a peptide hormone and active inhibitor of the enzyme pepsin. This drug has been shown to have proteolytic activity in vitro, with a pepsin rate constant of 0.0015 min−1. It also inhibits the protease activity of trypsin, chymotrypsin, and elastase at a similar rate. Isovaleryl-Val-Val-Sta-OEt has been shown to be an active inhibitor of polymerase chain reaction (PCR) and reverse transcriptase activities. This drug is not absorbed through skin and can be used as a nonimmunogenic reagent for biochemical studies on water permeability and signal peptide sequences in biological samples.Formule :C25H47N3O6Degré de pureté :Min. 95%Masse moléculaire :485.66 g/molH-Gly-Gly-Ala-Gly-OH
CAS :Glycylglycine is a tetrapeptide antibiotic that belongs to the group of antibiotics. It is expressed in E. coli and has been shown to inhibit the growth of other bacteria through binding to metal ions, such as magnesium, which are necessary for their survival. Glycylglycine has also been shown to have a kinetic method with a high rate of inhibition. This compound was synthesized by an electrospray ionization process, and its enantiomeric form was detected using a spectrometer. The molecule has been found to be an overgrowth inhibitor in analytical chemistry studies.Formule :C9H16N4O5Degré de pureté :Min. 95%Masse moléculaire :260.25 g/molMyelin Proteolipid Protein (139-151) (depalmitoylated) (human, bovine, dog, mouse, rat) trifluoroacetate salt
CAS :MPLP(139-151) is a peptide that is derived from the myelin proteolipid protein (PLP). MPLP(139-151) has been shown to inhibit macrophage inflammatory in vitro and brain inflammation in vivo. The inhibition of macrophages was mediated by the induction of apoptosis and inhibition of NF-κB. MPLP(139-151) also induced regression of experimental autoimmune encephalomyelitis in mice, which suggests that it might be useful as a therapeutic agent for multiple sclerosis or other inflammatory diseases.Formule :C72H104N20O16SDegré de pureté :Min. 95%Masse moléculaire :1,537.79 g/molHIV (gp120) Fragment (318-327)
CAS :Please enquire for more information about HIV (gp120) Fragment (318-327) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C48H80N16O12Degré de pureté :Min. 95%Masse moléculaire :1,073.25 g/molSuc-Val-Pro-Phe-4MbNA
CAS :Please enquire for more information about Suc-Val-Pro-Phe-4MbNA including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C34H40N4O7Degré de pureté :Min. 95%Masse moléculaire :616.7 g/molH-Leu-Trp-Met-Arg-Phe-Ala-OH acetate salt
CAS :H-Leu-Trp-Met-Arg-Phe-Ala-OH acetate salt is a synthetic amino acid. It has been shown to be a substrate for peptidases and proteolytic enzymes, including serine protease. H-Leu-Trp-Met-Arg-Phe-Ala-OH acetate salt also has catalytic activity, which leads to the formation of methyl ketones. This product is used as an analytical reagent in the determination of specificities of proteolytic enzymes. It is also used to measure the activity of amyloid protein and peptidases.Formule :C40H58N10O7SDegré de pureté :Min. 95%Masse moléculaire :823.02 g/molBoc-Pen (NPys)-OH
CAS :Please enquire for more information about Boc-Pen (NPys)-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C15H21N3O6S2Degré de pureté :Min. 95%Masse moléculaire :403.48 g/molH-Glu-Val-Phe-OH
CAS :H-Glu-Val-Phe-OH is a cytosolic protein that has been shown to react with a number of reactive oxygen species. It reacts with electrons by forming a disulfide bond, which can be reduced back to the original molecule by the addition of an electron donor. This chemical reaction may be important in radiation or chemical toxicity. H-Glu-Val-Phe-OH has been used as a monoclonal antibody in pharmacokinetic modeling and pharmacodynamic studies, and has been shown to have low clearance and high volume of distribution, suggesting that this protein is concentrated in the cytosol. H-Glu-Val-Phe-OH also has pharmacokinetic properties that are not well understood, but it is thought to be eliminated from the body at a rate similar to ornithine.Formule :C19H27N3O6Degré de pureté :Min. 95%Masse moléculaire :393.43 g/molNeuromedin U-23 (rat) trifluoroacetate salt
CAS :Neuromedin U-23 (rat) is a peptide that belongs to the family of tachykinins, which are small neuropeptides that act as neurotransmitters in the central nervous system. It is a potent stimulator of intestinal motility and has been shown to have protective effects against oxidative stress in cells. Neuromedin U-23 (rat) shares sequence similarity with human neuromedin N-19 and binds to the same receptors in the brain, suggesting it may have similar physiological effects. This peptide has been shown to inhibit tumor cell growth by inducing apoptosis, but it does not appear to have any effect on healthy cells.Formule :C124H180N34O31Degré de pureté :Min. 95%Masse moléculaire :2,642.97 g/molFluorescein-6-carbonyl-Tyr-Val-Ala-DL-Asp(OMe)-fluoromethylketone
CAS :Please enquire for more information about Fluorescein-6-carbonyl-Tyr-Val-Ala-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C45H50FN5O15Degré de pureté :Min. 95%Masse moléculaire :919.9 g/molZ-Pro-Ala-OH
CAS :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.
Formule :C16H20N2O5Degré de pureté :Min. 95%Masse moléculaire :320.34 g/molACTH (4-10) trifluoroacetate salt
CAS :ACTH (4-10) trifluoroacetate salt is a cholinergic agent that belongs to the class of neurotransmitters. It is synthesized from the naturally occurring hormone ACTH, which is released by the anterior pituitary gland in response to a variety of stimuli. This compound has been shown to have physiological effects on various organs, including adipose tissue and locomotor activity. It also shows neuroprotective effects in animal models and has neurotrophic properties. The therapeutic potential of this compound for brain functions is currently being explored.Formule :C44H59N13O10SDegré de pureté :Min. 95%Masse moléculaire :962.09 g/molGRPP (human) trifluoroacetate salt
CAS :Please enquire for more information about GRPP (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C136H215N41O58SDegré de pureté :Min. 95%Masse moléculaire :3,384.47 g/mol3-(4-Methoxybenzoyl)acrylic acid
CAS :Please enquire for more information about 3-(4-Methoxybenzoyl)acrylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C11H10O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :206.19 g/molFibronectin Receptor Peptide (124-131)
CAS :Please enquire for more information about Fibronectin Receptor Peptide (124-131) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C49H72N8O15SDegré de pureté :Min. 95%Masse moléculaire :1,045.21 g/mol(Val5)-Angiotensin I trifluoroacetate salt
CAS :Angiotensin I is a peptide that belongs to the class of substances called angiotensins. This substance is found in many tissues and organs, including the brain, adrenal gland, and lung. Angiotensin I has been shown to be a pressor agent and also has biochemical effects on amino acid composition. The c-terminal sequence of this substance has been determined by incubating the molecule with pepsin at different pH values. The molecular weight of this substance is 938 Da and it has an amino acid composition of Asp-Arg-Val-Tyr-Val-His-Pro-Phe-His-Leu.Formule :C61H87N17O14Degré de pureté :Min. 95%Masse moléculaire :1,282.45 g/molEnterostatin (human, mouse, rat) acetate salt
CAS :Enterostatin is a peptide hormone that inhibits the release of insulin, gastric acid and pancreatic juices. Enterostatin has been shown to have a number of biological properties, including an anti-obesity effect in humans. In mice, enterostatin has been shown to decrease food intake, increase energy expenditure and weight loss. Enterostatin also decreases the levels of serum cholesterol and triglycerides in rats. This drug has a number of pharmacological activities including inhibition of platelet aggregation and vasodilation. Enterostatin is related to peptide hormones such as ghrelin, which stimulates appetite, and cholecystokinin (CCK), which reduces appetite. It may be used as an alternative treatment for obesity or metabolic disorders like diabetes mellitus type 2 or hyperlipidaemia.Formule :C21H36N8O6Degré de pureté :Min. 95%Masse moléculaire :496.56 g/molp-Hydroxyhippuryl-His-Leu-OH
CAS :P-hydroxyhippuryl-His-Leu-OH is a natriuretic that has been shown to have beneficial effects on diabetic patients. It can be used to prevent and treat proliferative diabetic retinopathy, which is a complication of diabetes. P-hydroxyhippuryl-His-Leu-OH increases the glomerular filtration rate and decreases the ventricular mass index, which may be due to its ability to inhibit angiotensin II receptors in the brain. P-hydroxyhippuryl-His-Leu-OH also inhibits angiotensin converting enzyme, an enzyme that converts angiotensin I into angiotensin II. This inhibition leads to an increase in levels of atrial natriuretic peptide (ANP), brain natriuretic peptide (BNP), and the downstream effectors of these peptides, namely nitric oxide synthase and cyclooxygenaseFormule :C21H27N5O6Degré de pureté :Min. 95%Masse moléculaire :445.47 g/molH-Gly-Pro-Leu-bNA·HCl
CAS :Please enquire for more information about H-Gly-Pro-Leu-bNA·HCl including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C23H30N4O3·HClDegré de pureté :Min. 95%Masse moléculaire :446.97 g/molAc-DL-Phe-pNA
CAS :Ac-DL-Phe-pNA is a synthetic derivative of the natural substrate Ac-Lys-pNA. It binds to the active site of serine proteases and blocks the release of their active form, which results in inhibition of collagen synthesis. The reaction is reversible and it can be hydrolyzed by chymotrypsin or elastase. Ac-DL-Phe-pNA has been shown to inhibit protein–protein interactions between epimastigotes and extracellular matrix proteins, leading to cell death. This compound has also been found to have an optimum pH of 6.5, which is neutral.
Formule :C17H17N3O4Degré de pureté :Min. 95%Masse moléculaire :327.33 g/molLys-Lys-IRS-1 (891-902) (dephosphorylated) (human) trifluoroacetate salt
CAS :Please enquire for more information about Lys-Lys-IRS-1 (891-902) (dephosphorylated) (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C73H114N18O22Degré de pureté :Min. 95%Masse moléculaire :1,595.79 g/molZ-Gly-Pro-Arg-pNA acetate salt
CAS :Produit contrôléPlease enquire for more information about Z-Gly-Pro-Arg-pNA acetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C27H34N8O7·C2H4O2Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :642.66 g/molFmoc-Arg(Z)2-OH
CAS :Please enquire for more information about Fmoc-Arg(Z)2-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C37H36N4O8Degré de pureté :Min. 95%Masse moléculaire :664.7 g/molBoc-beta-Ala-PAM resin (200-400 mesh)
Please enquire for more information about Boc-beta-Ala-PAM resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%2-Boc-2,9-Diazaspiro[5.5]undecane hydrochloride
CAS :Please enquire for more information about 2-Boc-2,9-Diazaspiro[5.5]undecane hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C14H27ClN2O2Degré de pureté :Min. 95%Masse moléculaire :290.83 g/molH-Gly-D-Val-OH
CAS :H-Gly-D-Val-OH is a nonpolar amino acid that belongs to the group of amino acids. It is one of the 20 standard amino acids used by living cells and is found in proteins. The nitrogen atoms are located at the corners of a rectangle and are involved in hydrogen bonding. H-Gly-D-Val-OH is a component of fatty acids, which are molecules that form an important part of the human diet. Fatty acids are taken up by cells through endocytosis and metabolized within the cell cytoplasm by catabolism or anabolism. H-Gly-D-Val-OH has been shown to have kinetic properties in vitro and can be used as a ternary complex forming agent with glycine and D,L-valine when mixed with water. H Gly D Val OH also acts as a cyclic peptide, which can be synthesized from H Gly D Val OH with the help ofFormule :C7H14N2O3Degré de pureté :Min. 95%Masse moléculaire :174.2 g/mol(His(3-Me)2)-TRH trifluoroacetate salt
CAS :Please enquire for more information about (His(3-Me)2)-TRH trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C17H24N6O4Degré de pureté :Min. 95%Masse moléculaire :376.41 g/mol2-(Aminomethyl)-2-methyl-1,3-propanediamine trihydrochloride
CAS :Please enquire for more information about 2-(Aminomethyl)-2-methyl-1,3-propanediamine trihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C5H15N3•(HCl)3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :226.57 g/molN,N,N',N'-Tetrakis(4-aminophenyl)-1,4-phenylenediamine
CAS :TPD is a versatile building block and intermediate that is used as a research chemical and speciality chemical. TPD is an important and useful scaffold in organic chemistry, which can be used to produce various compounds. It is also a reagent for the synthesis of low-molecular-weight compounds with a wide range of applications, such as pharmaceuticals, agrochemicals, dyes, fragrances, etc. TPD is soluble in water and can be easily purified by recrystallization or column chromatography. TPD has been shown to have high quality and purity because it does not contain any impurities.Formule :C30H28N6Degré de pureté :Min. 95%Couleur et forme :Brown PowderMasse moléculaire :472.59 g/mol[(RS)-2-Carboxy-3-phenylpropionyl]-Leu-OH
CAS :Please enquire for more information about [(RS)-2-Carboxy-3-phenylpropionyl]-Leu-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C16H21NO5Degré de pureté :Min. 95%Masse moléculaire :307.34 g/molH-Lys-Cys-Thr-Cys-Cys-Ala-OH trifluoroacetate salt
CAS :H-Lys-Cys-Thr-Cys-Cys-Ala-OH trifluoroacetate salt (KCTA) is a peptide that belongs to the group of thioneins and is characterized by a high content of lysine, cysteine and histidine residues. This peptide has been shown to be effective in treating subcutaneous tumors in mice. KCTA binds to metallothionein and gamma amino butyric acid (GABA), which are proteins that regulate energy metabolism in cells. KCTA has also been shown to have antimicrobial effects against human serum, which may be due to its ability to bind with thionein.
Formule :C22H41N7O8S3Degré de pureté :Min. 95%Masse moléculaire :627.8 g/molH-Thr(Ac)-OH·HCl
CAS :Please enquire for more information about H-Thr(Ac)-OH·HCl including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C6H11NO4·HClDegré de pureté :Min. 95%Masse moléculaire :197.62 g/molMca-Arg-Pro-Lys-Pro-Tyr-Ala-Nva-Trp-Met-Lys(Dnp)-NH2 trifluoroacetate salt
CAS :Please enquire for more information about Mca-Arg-Pro-Lys-Pro-Tyr-Ala-Nva-Trp-Met-Lys(Dnp)-NH2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C79H105N19O19SDegré de pureté :Min. 95%Masse moléculaire :1,656.86 g/mol(p-Iodo-Phe7)-ACTH (4-10)
CAS :Please enquire for more information about (p-Iodo-Phe7)-ACTH (4-10) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C44H58IN13O10SDegré de pureté :Min. 95%Masse moléculaire :1,087.98 g/molH-Tyr-Ala-OH
CAS :Tyr-Ala-OH is a peptide hormone that inhibits the enzyme tyrosinase, which is needed for melanin synthesis. Tyr-Ala-OH has been shown to be effective in the treatment of autoimmune diseases and inflammatory diseases. This drug also has strong antioxidant properties and can inhibit proton release from cells. The mechanism of action appears to be through competitive inhibition of the enzyme dipeptidyl peptidase 4 (DPP4), which breaks down glucagon-like peptide (GLP) 1 and GLP 2, both of which have anti-inflammatory effects.Formule :C12H16N2O4Degré de pureté :Min. 95%Masse moléculaire :252.27 g/molTyr-Somatostatin-28
CAS :Please enquire for more information about Tyr-Somatostatin-28 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C146H216N42O41S3Degré de pureté :Min. 95%Masse moléculaire :3,311.73 g/molH-D-Ala-Gln-OH
CAS :H-D-Ala-Gln-OH is a modified structural analog of l-fucose that has been shown to be a potent immunostimulant in vitro. The hydrocarbon chain on this molecule is substituted with an H-D-Ala moiety, which provides the molecule with a hydroxyl group. This modification increases the solubility of the molecule, thereby making it more suitable for in vivo administration. Additionally, modifications to the hydrocarbon chain may have functional consequences on the molecule's activity (e.g., substitutions may increase or decrease its ability to induce interleukin).Formule :C8H15N3O4Degré de pureté :Min. 95%Masse moléculaire :217.22 g/molRVG-9R trifluoroacetate salt
CAS :Please enquire for more information about RVG-9R trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C201H334N82O55S2Degré de pureté :Min. 95%Masse moléculaire :4,843.45 g/molZ-D-Arg(Z)2-OH
CAS :Please enquire for more information about Z-D-Arg(Z)2-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C30H32N4O8Degré de pureté :Min. 95%Masse moléculaire :576.6 g/molN-(Fmoc-5-amino-3-oxa-pentyl)succinamic acid
CAS :N-(Fmoc-5-amino-3-oxa-pentyl)succinamic acid is a high quality chemical that is used as an intermediate in the production of pharmaceuticals and other fine chemicals. It is also a reagent for use in peptide synthesis. N-(Fmoc-5-amino-3-oxa-pentyl)succinamic acid has a CAS No. 669073-62-5 and can be used as a useful scaffold for the production of complex compounds. This compound is also useful for research purposes, due to its versatility as a building block with speciality chemical applications.
Formule :C23H26N2O6Degré de pureté :Min. 95%Masse moléculaire :426.46 g/molFmoc-4,5-dehydro-L-leucine
CAS :Please enquire for more information about Fmoc-4,5-dehydro-L-leucine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C21H21NO4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :351.4 g/molH-DL-delta-Hydroxy-DL-Lys(Boc)-OH
CAS :Please enquire for more information about H-DL-delta-Hydroxy-DL-Lys(Boc)-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C11H22N2O5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :262.3 g/molTyr-CRF (human, rat)
CAS :Please enquire for more information about Tyr-CRF (human, rat) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C217H353N61O65S2Degré de pureté :Min. 95%Masse moléculaire :4,920.63 g/molFibronectin Fragment (1377-1388)
CAS :Please enquire for more information about Fibronectin Fragment (1377-1388) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C56H97N19O20Degré de pureté :Min. 95%Masse moléculaire :1,356.49 g/molH-Val-beta-Ala-OH
CAS :Please enquire for more information about H-Val-beta-Ala-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H16N2O3Degré de pureté :Min. 95%Masse moléculaire :188.22 g/molH-Lys-Leu-Lys-OH triacetate salt
CAS :Please enquire for more information about H-Lys-Leu-Lys-OH triacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C18H37N5O4•3C2H4O2Degré de pureté :Min. 95%Masse moléculaire :567.67 g/molNeuropeptide Y (human, rat) trifluoroacetate salt
CAS :Please enquire for more information about Neuropeptide Y (human, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C189H285N55O57SDegré de pureté :Min. 95%Masse moléculaire :4,271.69 g/mol
