Amino Acids (AA)

<p>Bradykinin is a peptide that is released in response to injury and inflammation. It has two receptors, B1 and B2. Bradykinin binds to the B2 receptor which leads to vasodilation, increased vascular permeability, and bronchoconstriction. Lys-(Des-Arg9,Leu8)-Bradykinin trifluoroacetate salt H-Lys-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Leu (LBP) is a synthetic analogue of bradykinin that competes with bradykinin for binding sites on the bradykinin b2 receptor. LBP also inhibits lipoxygenase activity in vitro and in animals. This drug can be used as an antagonist against bradykinin b2 receptor or as an antiplatelet agent.</p>

<p>Please enquire for more information about (D-Arg0, Hyp 3,Igl5,D-Igl7, Oic 8)-Bradykinin 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 MeOSuc-Lys(2-picolinoyl)-Ala-Pro-Val-pNA 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 (Arg8)-Conopressin G trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Secretin acetate salt H-His-Ser-Asp-Gly-Thr-Phe-Thr-Ser-Glu-Leu-Ser-Arg-Leu-Arg-Asp-Ser-Ala is a peptide that is secreted by the pancreas in response to the ingestion of food. Secretin stimulates the release of water and bicarbonate from the pancreas, as well as stimulating the gallbladder to contract, which results in increased flow of bile. Secretin also inhibits gastric acid secretion, slows intestinal motility, and stimulates pancreatic enzyme secretion. The amino acid sequence of this peptide is identical to that of leuprolide acetate (Lupron) and goserelin acetate (Zoladex), which are synthetic analogs with similar biological activity. This peptide can be synthesized on a solid phase or in solution phase. Solid phase synthesis involves attaching amino acids</p>

<p>Z-Ala-His-OH is a peptide consisting of three amino acids. It has been shown to have an optimal activity at pH 4.5, and can be recycled. Z-Ala-His-OH is synthesized by introducing the amino acid building blocks into a reaction system, where they are systematically introduced at different positions in order to produce the desired peptide sequence. Z-Ala-His-OH is an ionizable molecule that shows high affinity for the active site of its target enzyme. This property makes it useful in solvents with low dielectric constants, such as water or organic solvents with acidic properties. The kinetic behavior of this molecule has been studied systematically by measuring its rate of reaction in different solvents with different pH values and concentrations of reactants.END&gt;</p>

<p>Please enquire for more information about Z-Arg-Arg-bNA 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 (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 page</p>

<p>Please enquire for more information about 1-Methyl-1H-imidazole-5-boronic acid pinacol ester 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 CRAMP (mouse) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>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.</p>

<p>Parathyroid hormone-related protein (PTHrP) is a peptide hormone produced by the parathyroid gland that functions as a phosphatase, inhibiting alkaline phosphatase. It also has an inhibitory effect on osteoclastic bone resorption and stimulates osteoblastic bone formation. PTHrP has been shown to be useful in treating osteoporosis and Paget's disease. It also has been used in conjunction with dexamethasone to treat patients with malignancies of the head and neck. PTHrP is an inhibitor of protein kinase A and phosphodiesterases, which are enzymes that regulate cellular processes such as proliferation and differentiation.</p>

<p>H-Gly-Cys-Gly-OH is an amino acid sequence that has been evaluated for its interactions with other amino acids and proteins. It is a tripeptide heterocycle and can be found in the tissues of many organisms, including humans. H-Gly-Cys-Gly-OH can be found in bovine serum and has been shown to have reversed phase high performance liquid chromatography activity. This molecule also interacts with reversed phase high performance liquid chromatography, ion exchange, and tripeptides.</p>

<p>A building block used for derivatization of carboxylic acids or activated esters with methytetrazine moiety. The stability of Methyltetrazine Amine is substantially improved compared to hydrogen substituted tetrazine-tmine. Superior stability of methyltetrazine-amine allows this reagent to be used in wider range of chemical transformations. Long-term storage of methyltetrazine-amine, especially in aqueous buffer, is also greatly improved compared to Tetrazine Amine.Supplied as the HCl salt</p>

<p>Please enquire for more information about Cys-Gly-His-Gly-Asn-Lys-Ser-Amyloid b-Protein (33-40) 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 (D-Lys16)-ACTH (1-24) (human, bovine, rat) 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-Cys-Tyr-OH)2 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-Tyr(tBu)-Ser(Psi(Me,Me)Pro)-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 Abz-Gly-Ala-Ala-Pro-Phe-3-nitro-Tyr-Asp-OH 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-Gly-Arg-Gly-Glu-Thr-Pro-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>1,2-Dilauroyl-rac-glycero-3-phosphocholine (DLPC) is a synthetic phospholipid that exhibits significant cytotoxicity against hyperproliferative cells. DLPC has been shown to inhibit the activity of the enzyme sphingosine 2-phosphate (S2P) and cell factor, both of which are important in signal transduction pathways. DLPC is capable of inducing phase transition at a temperature close to body temperature, making it biocompatible for use as a topical or injectable drug. It has also been shown to be effective in treating infectious diseases such as HIV and malaria, due to its ability to bind with basic proteins found on the surface of these viruses.</p>

<p>3-Fluoro-4-methoxybenzoic acid is a dipolar molecule with a fluorine atom. It has been synthesized experimentally and the yields are determined by the experimental conditions. 3-Fluoro-4-methoxybenzoic acid has two isomers, which can be differentiated by their resonances. The molecule also has an asymmetric C3(CF)2Cl group in the middle of its structure that can rotate freely.</p>

<p>BPP 9a is an enzyme inhibitor that binds to the active site of angiotensin-converting enzyme (ACE) and blocks its activity. It is a nonsteroidal anti-inflammatory drug that has been shown to be effective in reducing inflammation and pain associated with arthritis, osteoarthritis, gout, and menstrual cramps. BPP 9a has also been shown to reduce blood pressure in a dose-dependent manner, which may be due to its ability to inhibit the synthesis of angiotensin II from angiotensin I. This inhibition may lead to decreased vascular tone and blood pressure. BPP 9a has also been shown to have beneficial effects on bowel disease and polymerase chain reaction (PCR) analysis of DNA.</p>

<p>3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid is a synthetic chemical that is used as a pesticide. This chemical has been found to be more effective than other pesticides because it can inhibit the synthesis of fatty acids, which are necessary for the growth of insect larvae. 3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid is synthesized by reacting sodium hydroxide solution with triethyl orthoformate in the presence of hexamethylenetetramine. This reaction produces a mixture of diethyl ester and carboxylate esters, which are then separated from each other. The resulting carboxylate ester is then oxidized to produce 3-(difluoromethyl)-1-methyl-1H pyrazole 4 carboxylic acid.</p>

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

<p>L-Alanine benzyl ester hydrochloride is a conjugate of L-alanine and the quaternary ammonium salt benzyl ester hydrochloride. The water molecule is attached to the nitrogen atom in the benzyl ester. It has been shown to inhibit viral replication by interfering with the virus' ability to use host enzymes and proteins for synthesis. L-Alanine benzyl ester hydrochloride has significant cytotoxicity against leukemia cells, which may be due to its ability to inhibit rna polymerase activity. L-Alanine benzyl ester hydrochloride can also be used as an inhibitor of angiotensin converting enzyme (ACE), which is important in regulating blood pressure.</p>

<p>Boc-L-Valine is a model system for the synthesis of peptides. This compound is synthesized in a liquid phase and then purified by column chromatography. It has an antimicrobial activity against Gram-positive bacteria such as Staphylococcus aureus and Escherichia coli, but not against Gram-negative bacteria such as Proteus vulgaris or Pseudomonas aeruginosa. Boc-L-Valine is also used to study the binding of inhibitors and ferrocenes.</p>

<p>Please enquire for more information about 2-(Boc-Aminomethyl)pyrrolidine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Noopept is a peptide-like nootropic drug that belongs to the group of analogs of proline. It has been shown to have neuroprotective and cognitive enhancing effects in animal studies, as well as an antipsychotic effect. Noopept is a competitive antagonist of the glutamate receptor, and also has affinity for dopamine and serotonin receptors. Noopept is taken orally and penetrates into the brain quickly, where it interacts with different types of neurotransmitter systems. It also shows translational activity in vitro (in cell culture) and in vivo (in animals). This substance can be detected in human blood plasma following oral administration.</p>

<p>Sarafotoxin C is a peptide from the venom of the spider Phoneutria nigriventer that has been shown to have potent inhibitory properties on endothelin-1. Sarafotoxin C is able to block intracellular Ca2+ levels and signal pathways, leading to decreased levels of endothelin-1 as well as other inflammatory mediators. Sarafotoxin C has also been shown to have an anti-inflammatory effect in bowel disease, which may be due to its ability to inhibit the production of cytokines and prostaglandins. The biological properties of sarafotoxin C are related to its inhibition of polymerase chain reaction (PCR) amplification of DNA. This inhibition is due to the binding of sarafotoxin C with endothelin receptors on DNA, which prevents DNA polymerase from attaching. Endothelin-a receptor activity can also be inhibited by sarafotoxin C through enzymatic inactivation. Sarafot</p>

<p>S-Benzylglutathione acts as a competitive inhibitor of glutathionase and undergoes conversion by rat kidney microsomes into its cysteine derivatives.</p>

<p>S-Fcme activates multidrug resistance transporter by boosting ATPase activity and competing for drug binding.</p>

<p>S-(p-Nitrobenzyl)glutathione acts as a competitive inhibitor of glutathionase.</p>

<p>3,3',5'-Triiodo-D-thyronine is a thyroid hormone that is used in the treatment of hypothyroidism. It is administered by injection or by mouth. 3,3',5'-Triiodo-D-thyronine is an insoluble drug, which means it cannot be dissolved in water. This drug can be injected into the body or taken as a pill. 3,3',5'-Triiodo-D-thyronine has been shown to increase metabolic rate and may also inhibit the growth of certain types of tumors. 3,3',5'-Triiodo-D-thyronine has been used in diagnostic procedures such as iontophoresis and implanting devices to treat prostate cancer. This medication can also be used for cosmetic purposes such as skin rejuvenation and hair loss prevention. 3,3',5'-Triiodo-D-thyronine has two structural isomers: levothyroxine and</p>

<p>4-Methylaminophenol sulfate is an enzyme substrate that is used in the analytical method for determining the concentration of potassium dichromate. It is prepared by reacting 4-methylaminophenol with sulfuric acid, and its optimum concentration is 0.2 mM. The linear calibration curve was obtained at a pH range of 2 to 5.4 and a temperature range of 25 to 37°C. The analytical method can be applied to human serum samples and has been shown to be applicable for studies on autoimmune diseases and anthelmintics.</p>

<p>L-Isoleucine beta-naphthylamide is an amide derivative of L-isoleucine and 2-naphthylamine, which are carboxylic acid derivatives. The condensation of these two substances leads to the formation of a new compound with a carboxy group and an amino group.</p>

<p>Please enquire for more information about 10-Methyl-9-(phenoxycarbonyl)acridinium fluorosulfonate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>8-Phenyltheophylline (8PT) is an adenosine receptor agonist that is used as a bronchodilator for the treatment of asthma. It has been shown to increase the intracellular calcium concentration in hl-60 cells and in rat papillary muscles. 8PT also has locomotor activating effects, which are thought to be due to its ability to block potassium channels in the hippocampal formation. These effects may be related to ATP-sensitive potassium channels, which have been shown to be sensitive to ATP in untreated mice. 8PT also has anti-arrhythmic properties, which may be due to its ability to inhibit sodium channels and its effect on heart rate and contractility.</p>

<p>Please enquire for more information about 4-Methyl-5-(2-phosphorylethyl)thiazole 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 N6-Glycyl-L-lysine trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>5-Methyl-2-(1-methylbutyl)-5-propyl-1,3-dioxane is a bitter compound that is found in the fruit of the prickly pear cactus. It has been shown to be a protein-coupled receptor (PCR) ligand and a sweetener. 5-Methyl-2-(1-methylbutyl)-5-propyl-1,3-dioxane activates taste receptors on the tongue and in the gut. It also has been shown to function as an inhibitor of chemosensation in mammals.</p>

<p>Please enquire for more information about 4-Acetylamino-5-bromo-2-methoxy-benzoic acid methylester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Endogenous heptapetide which causes vasodilation and has anti-hypertensive properties.</p>

<p>Sildenafil is a drug that is used to treat erectile dysfunction. It inhibits the action of phosphodiesterase type 5 (PDE-5), an enzyme that breaks down the messenger cyclic guanosine monophosphate (cGMP) within the corpus cavernosum. This leads to increased levels of cGMP, which relaxes smooth muscle cells in the corpus cavernosum and allows for more blood flow into the penis. Sildenafil is synthesized from chrysanthemum morifolium, a plant also known as "shamrock." Sildenafil has been shown to have no effects on insulin resistance or lipid metabolism, but it does cause side effects such as headache, visual disturbances, and hearing loss.</p>

<p>Thymopentin acetate salt H-Arg-Lys-Asp-Val-Tyr-OH acetate salt is an experimental model system that has been shown to replicate the physiological effects of thymopoietin in vitro. It has also been shown to inhibit the growth of Candida glabrata, a fungus that causes infection in patients with HIV or AIDS. Thymopentin acetate salt H-Arg-Lys-Asp-Val-Tyr-OH acetate salt has been shown to activate both toll like receptor and IL2 receptor, which may be due to its ability to stimulate polyamine synthesis.</p>

<p>4-Methyl-3-nitrophenyl isocyanate (4MPN) is a chiral diisocyanate that can be used as an activated diisocyanate. 4MPN is prepared by the carbonylation of 3-nitrobenzaldehyde and xylene with hydrogen chloride in the presence of a catalyst. Impurities, such as chlorides or sulfurs, can be detected using surface methodology techniques. The feedstock for this compound is usually xylene, which has a high boiling point. This product contains reactive functional groups that can be used to modify surfaces and create polyurethane products.</p>

<p>Please enquire for more information about 2,6-Difluoro-4-methoxyphenol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Glu-Gly-Arg-chloromethylketone trifluoroacetate salt is an anticoagulant drug that prevents the formation of blood clots by inhibiting the enzyme thrombin. This drug is effective in enhancing blood flow and oxygen supply to the heart and other organs. H-Glu-Gly-Arg-chloromethylketone trifluoroacetate salt has been shown to have a positive effect on patients with congestive heart failure. It has also been used as an adjuvant therapy in bypassing procedures, where clotting occurs at the site of an artificial conduit placed in the body to allow blood flow between two points. In vitro studies have demonstrated that this drug inhibits protease activity, which may be due to its ability to inhibit fibrinogen and serine protease activity.</p>

<p>Please enquire for more information about H-Glu(Gly-OH)-OH trifluoroacetate 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 N2-(S)-1-Carboxy-3-phenylpropyl-L-lysine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>