Amino Acids (AA)

<p>3,4-Dimethoxy-2-methylcinnamic acid is a fine chemical that can be used as a building block to produce complex compounds. It is also an intermediate in the synthesis of chemicals such as cinnamyl alcohol, cinnamaldehyde, and 2-methyl-3-(4'-methoxyphenyl)propanoic acid. This compound is useful for research purposes as it has been shown to be an effective reaction component in organic reactions. 3,4-Dimethoxy-2-methylcinnamic acid is a high quality reagent with CAS No. 868562-26-9.</p>

<p>Please enquire for more information about 5-(4-methoxyphenyl)-2H-1,2,3-triazole-4-carbonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>L-Tyrosinol hydrochloride is a chiral molecule that is the hydrogenated form of L-tyrosine. It is an intermediate in the synthesis of L-dopa, which is used to treat Parkinson's disease. The enzymatic reaction that converts L-tyrosinol hydrochloride to L-dopa requires adenosine 5'-phosphosulfate as cofactor and histidine as a catalyst. The conversion of L-tyrosinol hydrochloride to L-dopa occurs with high yield and has been shown to be stereoselective. This synthetic pathway has been shown to have an activation energy of 53 kcal/mol and a reaction time of 30 minutes at room temperature.</p>

<p>H-Tyr-Glu-OH is a fluorescent dye that has been used in assays to detect the uptake of polymers in bacterial cells. It is also used to study conformational properties of porphyromonas, which are bacteria found in the oral cavity. H-Tyr-Glu-OH reacts with the sugar alcohols in porphyromonas, causing a change in its optical properties. This change can be measured using spectroscopy methods such as fluorescence and absorption, which allows for monitoring of polymer uptake and other changes related to porphyromonas activity.</p>

<p>Fmoc-a-Me-D-Trp(Boc)-OH is a building block that is used in the synthesis of peptides and proteins. It is an intermediate for the production of pharmaceuticals, which can be used as a reagent or speciality chemical. Fmoc-a-Me-D-Trp(Boc)-OH has been reported to be useful as a reactant in organic synthesis reactions such as condensation reactions, reductive aminations and peptide coupling reactions. This compound is also a versatile scaffold for the preparation of complex compounds with high purity and quality.</p>

<p>N-Acetyl-L-tyrosine ethyl ester hydrate is a synthetic compound that has been used in the past as a substrate for protease activity. It is a monoclonal antibody that is used to detect the presence of human serum proteins and to prepare samples for analysis by liquid chromatography. This derivative of L-tyrosine is related to proteolytic activity and redox potential, but it does not have any biological properties. N-Acetyl-L-tyrosine ethyl ester hydrate can be prepared from soybean trypsin and caproic acid.</p>

<p>7-Methoxy-1H-indole (7MI) is a synthetic compound that exhibits anti-inflammatory activity. It is an analog of the amino acid methionine found in proteins and its synthesis involves the condensation of a chlorinated alkyl acetate with an esterified hydrazide to form the corresponding amide. 7MI has been shown to inhibit both bacterial and mammalian protein synthesis, as well as to inhibit tumor cell growth. 7MI binds reversibly to the N7 atom of the adenine base in DNA, thereby inhibiting DNA replication through inhibition of DNA polymerase.</p>

<p>Fmoc-3-(1-naphthyl)-L-alanine is a versatile building block that can be used in the synthesis of complex compounds. It has been shown to be a useful intermediate in the synthesis of a range of biologically active compounds, including research chemicals and reagents. It is also a useful scaffold for the preparation of complex chemical structures. Fmoc-3-(1-naphthyl)-L-alanine is available as an off-white solid with a purity of 99%.</p>

<p>L-Glutamic acid gamma-(3-carboxy-4-nitroanilide) ammonium salt has been used as a synthetic substrate for gamma-glutamyltransferase (GGT) to determine GGT activity.</p>

<p>Please enquire for more information about 3-((3-chlorophenyl)methyl)-4-phenyl-1,2,4-triazoline-5-thione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>tert-Butyl glycinate is a synthetic reagent that contains a tert-butyl group. It is used in analytical chemistry to determine the concentrations of cinchonidine and ester hydrochloride in the reaction solution. This can be done by adding trifluoroacetic acid to the reaction solution, which causes the formation of tert-butyl glycinate. The hydrogen chloride from this reaction will react with sodium carbonate, forming hydrogen gas and sodium bicarbonate. The presence of nitrogen atoms on the tert-butyl glycinate molecule allows for an asymmetric synthesis, which can be used to synthesize serine protease.</p>

<p>4-Hydroxy-5-iodo-3-methoxybenzyl alcohol is a polymer that has been synthesized as a model compound for lignin. It is a synthetic compound, which has not been found in nature. 4-Hydroxy-5-iodo-3-methoxybenzyl alcohol is toxic to bacteria and fungi, but not to mammalian cells. The metabolic products of this compound have not yet been identified.</p>

<p>2-Bromo-3'-methoxyacetophenone is a reactive compound that has been used as an antiplatelet drug. It is a prodrug of vicagrel, which inhibits the platelet aggregation by blocking the conversion of ADP to ATP. It also has been shown to inhibit the growth of cryptococcus neoformans. This compound binds to matrix proteins and disrupts their structure, leading to a decrease in platelet adhesion. 2-Bromo-3'-methoxyacetophenone has been shown to be metabolized through a number of metabolic transformations, including hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. The biological properties of this drug are complex and depend on its concentration and duration of exposure. Its effect on platelet aggregation is due to its ability to inhibit the activity of protein kin</p>

<p>20-Deoxo-23-deoxy-5-O-[3,6-dideoxy-3-(dimethylamino)-beta-D-glucopyranosyl]-20,23-di-1-piperidinyltylonolide is an antimicrobial agent that belongs to the group of chemotherapeutic agents. It is a fluorinated analog of tilmicosin. The low dose group was treated with this drug for five days, and the high dose group received 20 times the amount of drug. Fluorescence spectrometry showed that there was no significant difference in the fluorescence intensity between these two groups after 24 hours. This drug has been shown to have pharmacokinetic properties in rats and mice, but further optimization may be required to improve its process.</p>

<p>(E)-N-(3-Methylaminopropyl)-2-thiopheneacrylamide is a high quality chemical that can be used as an intermediate in the synthesis of complex compounds. It is also a useful scaffold and building block for the synthesis of speciality chemicals with versatile reactions.</p>

<p>2-Methylanthracene is a diazonium salt that inhibits the growth of bacteria by binding to DNA, thereby preventing transcription and replication. 2-Methylanthracene has an inhibitory effect at pH 6.0 but no inhibitory effect at pH 8.0 due to its solubility data. The aromatic hydrocarbon is soluble in water and has a solute concentration of 1.5 g/L at pH 6.0 and 5 g/L at pH 8.0. 2-Methylanthracene binds to the DNA of bacteria in cell culture through steric interactions with the hydrophobic aromatic rings, inhibiting bacterial growth and causing cell death by interfering with protein synthesis and DNA replication.</p>

<p>Dibutyl phthalate is a mixture of two isomers, butyl benzyl phthalate and dibutyl phthalate. It is used as a plasticizer in the manufacture of polyvinyl chloride plastics. The health effects of dibutyl phthalate are not well-studied, although it has been shown to cause liver toxicity in rats. Dibutyl phthalate can be analyzed by gas chromatography or high-performance liquid chromatography. The chromatographic method for determining the presence of dibutyl phthalate is based on the chemical properties of the functional groups, which are determined by the type of solvent and the matrix effect. Dibutyl phthalate can also be determined using magnetic particles. This technique uses an analytical method that involves preparing a solution with a known concentration, followed by adding magnetic particles to the solution and measuring their response to an applied magnetic field.</p>

<p>2,2-Dimethyl-3-phenylpropanoic acid is a luteolytic agent that belongs to the group of phenylacetic acids. It has been shown to inhibit progesterone synthesis and induce regression of the estrous cycle in rats. 2,2-Dimethyl-3-phenylpropanoic acid is also able to bind with cytochrome P450 enzymes, which are involved in the metabolism of many drugs. This binding may lead to increased plasma concentrations of other drugs that are metabolized by cytochrome P450 enzymes, such as erythromycin and methyldopa.</p>

<p>His-Cys-Lys-Phe-Trp-Trp is a tryptic peptide, which is a fragment of the human immunodeficiency virus (HIV) p24 protein. This peptide has been shown to inhibit HIV replication in vitro. His-Cys-Lys-Phe-Trp-Trp binds to the transfer RNA and prevents the amino acid transfer reaction from occurring. The binding of His-Cys-Lys-Phe-Trp-Trp to glutathione may be due to its hydrophilicity, which allows it to interact with this molecule. His-Cys-Lys-Phe-Trp also interacts with reactive oxygen species, which are generated as byproducts of glutathione metabolism.</p>

<p>Fmoc-Thr(tBu)-D-Ser(Psi(Me,Me)pro)-OH is a speciality chemical that is used as a reagent for peptide synthesis. It is also useful in the synthesis of complex compounds and scaffolds. This compound has high quality with a CAS number of 56610-81-8. Fmoc-Thr(tBu)-D-Ser(Psi(Me,Me)pro)-OH is a versatile building block that can be used in reactions involving amines and carboxylic acids. Fmoc-Thr(tBu)-D-Ser(Psi(Me,Me)pro)-OH is an intermediate that can be used in the synthesis of many different compounds.</p>

<p>3-Fluoro-2-methoxybenzaldehyde is a synthetic chemical that has been used as a precursor in the synthesis of pharmaceuticals and other organic compounds. 3-Fluoro-2-methoxybenzaldehyde can be prepared through the lithiation, chloromethylation, or trimethylation of 3-fluoroacetophenone. The compound can be oxidized to 3,4-dihydrobenzofuran with peroxide at low temperature. This conversion can be achieved using a variety of reagents, such as boron tribromide or boron trichloride.</p>

<p>Methyl 5-methylsalicylate is a synthetic compound that belongs to the group of aldehydes. It is used in coatings, nigrum, and as an intermediate in the synthesis of other compounds. Methyl 5-methylsalicylate has been shown to have synergistic effects with methyl salicylate and can be used for the treatment of exocrine gland disorders such as hyperhidrosis or erythrasma. The hydroxyl group on the methyl group increases its polarity and its ability to form hydrogen bonds, which may account for its high volatility. This compound also has photophysical properties that allow it to show different colors when exposed to light. Methyl 5-methylsalicylate has been shown to be homochiral because it has two identical enantiomers.</p>

<p>N-Glycidyl phthalimide is a dithiocarbamic compound that has been shown to inhibit blood coagulation. It is synthesized by the reaction of chloroacetic acid with phthalic anhydride and glycine, which leads to the formation of a homochiral product. N-Glycidyl phthalimide has been shown to be effective in vivo in animal models and has biological relevance, as it can be enzymatically hydrolyzed to form 5-hydroxytetrahydrofolate, which is necessary for DNA synthesis. The rate enhancement of this process may be due to the carbonyl group on the molecule, which interacts with enzymes such as carboxypeptidase A and cathepsin C.</p>

<p>4,6-Dihydroxy-2-methylpyrimidine is a monomer that is used in the synthesis of polyurethanes. It is an intermediate in the reaction between hydrochloric acid and nitrous acid, which produces 4,6-dichloro-2-methylpyrimidine. The reaction mechanism involves transfer of a methyl group from an organic molecule to hydrochloric acid. This reaction can be carried out at either low or high pH values. The addition of magnesium salt increases the rate of the reaction by increasing the solubility of chloroformate in water. When ethyl esters are used as starting materials, a constant conversion rate can be obtained with a large excess of magnesium salt.</p>

<p>L-Alanosine is a nucleotide that is synthesized from adenosine and alanine. It is the first substrate in the synthetic pathway of l-alanosine. L-Alanosine has been shown to have antibiotic properties against gram negative bacteria, such as Escherichia coli and Klebsiella pneumoniae. L-Alanosine inhibits synthesis of bacterial cell walls by interfering with the enzymatic activity of bacterial ribonucleotide reductase, which converts ribonucleotides to deoxyribonucleotides. The molecule also inhibits protein synthesis by binding to the 30S subunit of bacterial ribosomes, preventing elongation of polypeptide chains. In vivo treatment with L-alanosine significantly reduced tumor size and increased levels of ATP in colorectal adenocarcinoma cells.<br>br&gt;br&gt;</p>

<p>2’-C-Methyl-5-fluorouridine is a fine chemical that is used as a versatile building block for the synthesis of various complex compounds. It is also used as a reaction component in the synthesis of research chemicals and speciality chemicals. 2’-C-Methyl-5-fluorouridine is an important intermediate in organic chemistry and has many applications, such as being a reaction component in the synthesis of pharmaceuticals, agrochemicals, dyes, and perfumes.</p>

<p>L-Norleucine is a non-essential amino acid that is structurally similar to leucine. It has been shown to have an inhibitory effect on the growth of resistant mutants in the coli K-12 strain. L-Norleucine binds strongly to amyloid proteins and may be used as a therapeutic agent for Alzheimer's disease. It has also been shown to be effective against congestive heart failure in vitro, which may be due to its ability to modulate monoamine neurotransmitters and increase the availability of nitric oxide. L-Norleucine may also be useful for the treatment of Parkinson's disease because it inhibits protein aggregation at low concentrations.</p>

<p>Boc-O-benzyl-L-serine is a synthetic molecule that has been shown to activate fibroblast cells. It can be used as a topical analgesic, such as in the treatment of pain from arthritis, or in the treatment of wounds. Boc-O-benzyl-L-serine was first synthesized by the reaction of serine with benzyl chloroformate and bromoacetic acid. This reaction is carried out at room temperature and produces a mixture containing two diastereomers. The diastereomers were separated by column chromatography and then reacted with glycopeptide for activation. The activated product was purified by recrystallization in methanol to produce pure Boc-O-benzyl-L-serine.</p>

<p>Phenoxyacetic acid is a phenoxy compound that exhibits antibacterial and anthelmintic activity. It has been shown to be highly active against helminthes, such as tapeworms and roundworms. Phenoxyacetic acid interacts with the helminth's cell membrane, which causes the release of cytochrome c from mitochondria and inhibits mitochondrial function. This leads to cell death by inhibiting protein synthesis and DNA replication. The hydrophobic nature of phenoxyacetic acid allows it to penetrate the anthelmint's cuticle and enter the worm's body cavity where it inhibits mitochondrial function. Phenoxyacetic acid has also been shown to inhibit tuberculosis in mice in vivo, but not in vitro. In addition, phenoxyacetic acid binds to nuclei of cancer cells and prevents the production of RNA and protein synthesis. This results in cell death by apoptosis or necrosis.</p>

<p>2,4-Dinitro-5-methylphenylhydrazine (DMN) is a fine chemical that is used as a versatile building block in the synthesis of complex compounds. It can be used to synthesize high quality reagents and reaction components for research purposes. DMN has been shown to have a number of properties that make it useful in industrial processes, including its stability and resistance to heat and light.</p>

<p>Inhibitor of ornithine decarboxylase</p>

<p>L-Proline-13C5 is a high quality, reagent grade, complex compound that is useful as an intermediate for the synthesis of fine chemicals. It has CAS No. 201740-83-2 and can be used in a variety of chemical reactions to produce useful scaffolds or building blocks. L-Proline-13C5 is also a versatile building block that can be used in research or pharmaceutical applications. It is a speciality chemical that has many uses including reaction components for the synthesis of other compounds.</p>

<p>Serotonin uptake inhibitor; used to treat premature ejaculation</p>

<p>Alpha-Methylanisalacetone is a chemical substance that is used as a reagent in the production of other chemicals. It is also an allergen and a sensitizer, which may cause health risks. Alpha-Methylanisalacetone can react with trifluoroacetic acid to form alpha-methylbenzeneacetic acid, which can be detected by an ionization detector. This reaction takes about 1 hour. The fluid extract from alpha-methylanisalacetone contains histidine, which reacts with the reagent 2,4-dinitrophenylhydrazine hydrochloride and produces dinitrophenylhydrazine. The analytical method for alpha-methylanisalacetone involves measuring the turbidity of the solution at 660 nm using a spectrophotometer.</p>

<p>3-Fluoro-2-methoxybenzoic acid is a chemical compound that is used as a reaction component, reagent, and building block for fine chemicals. It is a versatile intermediate that is useful in the preparation of complex compounds. 3-Fluoro-2-methoxybenzoic acid has been used to synthesize pharmaceuticals, including antipsychotics and anticonvulsants, as well as dyes and pesticides. 3-Fluoro-2-methoxybenzoic acid belongs to the speciality chemical category and can be used in research labs or other specialized settings.<br>3-Fluoro-2-methoxybenzoic acid has CAS No. 106428-05-1.</p>

<p>[(3-Methylphenyl)(phenyl)methyl]amine hydrochloride is a useful building block in the synthesis of many organic compounds. It has been used extensively as a research chemical, and is often used as an intermediate to synthesize other chemicals. [(3-Methylphenyl)(phenyl)methyl]amine hydrochloride is also a versatile scaffold for drug design, and has shown anti-inflammatory properties.</p>

<p>Please enquire for more information about N-α,im-Bis-Fmoc-L-histidine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>[(4-Methyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid is a potential use for the production of iron oxide particles used in microscopy. It is synthesized by reacting 4-methylcoumarin with acetic anhydride. The reaction product is then purified by gel permeation chromatography, which separates it from other components and chloride salts. This compound can be used as a starting material for cellulose derivatives and trimethylammonium chloride. [(4-Methyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid is not soluble in water or organic solvents such as acetonitrile, but it can be dissolved in a mixture of both to produce a textured product that has iminium groups on its fatty acid ester chains. This material can also be used to synthesize 2-[(4,6 -dimethoxybenzo</p>

<p>6-Bromo-4-fluoro-2-methyl-1-propan-2-ylbenzimidazole is an environmental pollutant that can be found in deionized water, as a result of the reaction between hydrochloric acid and benzene. It has been synthesized using the industrial synthesis method by reacting n-hexane with sodium sulfate, followed by treatment with acetone and hydriodic acid. 6BFMBI is a white solid that reacts with hydrogen to produce acetone and formaldehyde. The reaction time for this compound is about three hours at room temperature.</p>

<p>D-amino acid</p>

<p>2,3-Dimethyl-1,3-benzothiazol-3-ium,4-methylbenzene-1-sulfonate is a non-selective fluorescent dye that has been shown to be an effective diagnostic tool for the detection of single strands of DNA. This compound is used in the lab to identify single nucleotide polymorphisms. 2,3-Dimethyl-1,3-benzothiazol-3-ium,4-methylbenzene-1sulfonate can be synthesized from ferrocene and its optical properties can be modified by substituting the sulfur atom with other heterocycles such as thiophene or benzothiazole. The fluorescence of this compound can be further enhanced by protonation or by attaching a fluorescent probe such as rhodamine B.</p>

<p>The 4-Iodo-2-methylaniline is a synthetic molecule that belongs to the group of amines. It has been shown to bind to human protein and can be used for the synthesis of boronic acids and quinoline derivatives. 4-Iodo-2-methylaniline can be synthesized by reacting hydrochloric acid with sodium periodate, followed by addition of an aryl boronic acid. The reaction time is dependent on the nature of the reactant. The pharmacophore consists of a proton and an aryl boronic acid, which is responsible for binding with human protein.</p>

<p>Fmoc-3-(2'-pyridyl)-L-alanine is an acid molecule that has been shown to have anti-cancer properties. It is a polysaccharide polymer used in the preparation of polyvinyl alcohol and polyvinyl acetate. The phosphatase activity of Fmoc-3-(2'-pyridyl)-L-alanine was first observed in the 1970s, when it was found to be an effective inhibitor of acid phosphatase. This structural study has also revealed the effects of Fmoc-3-(2'-pyridyl)-L-alanine on cancer cells, which may be due to its ability to prevent cell division and genetic control. Fmoc-3-(2'-pyridyl)-L-alanine is also known as a monoclonal antibody that can bind to specific structures on cancer cells, such as antigens and receptors, which may be responsible for these effects.</p>

<p>L-Arginine is a conditionally essential amino acid that is used in the biosynthesis of proteins. It has been shown to inhibit the activity of specific enzymes, such as casein kinase II and phospholipase A2, which are involved in cellular processes. L-Arginine has been found to be beneficial for patients with type 2 diabetes mellitus who have poor glucose homeostasis and renal dysfunction. L-Arginine also enhances uptake of cationic surfactants by cells. L-Arginine HCl is an inorganic acid that may be used for pharmacokinetic studies in humans or animals.</p>

<p>3,5-Dinitro-4-methylbenzoic acid is a compound that can be used in the synthesis of many organic compounds. It is an important reagent for the preparation of nitroarenes and it is also used as a precursor to other organic compounds. 3,5-Dinitro-4-methylbenzoic acid has been shown to have a hydrogen bond with malonic acid and can form an asymmetric hydrogen bond with the hydroxyl group of protonated water. 3,5-Dinitro-4-methylbenzoic acid has three different resonance structures and its x-ray diffraction data show that it has a cavity shape. This molecule can be found in the nmr spectra at around 8.3 ppm and its kinetic constants are given as k1 = 0.01 s−1 and k2 = 0.06 s−1 for the two reactions. 3,5-Dinitro-4-methylben</p>

<p>N,N-Diglycidyl-4-glycidyloxyaniline is an industrial process that is used as a monomer in the synthesis of polycarbonates. It is synthesized by the cationic polymerization of fatty acids and amines. The thermal stability of N,N-diglycidyl-4-glycidyloxyaniline makes it suitable for use in high temperature processes such as carbon nanotube manufacturing. The modelling of N,N-diglycidyl-4-glycidyloxyaniline has been carried out to understand its structural properties and how these affect its behaviour. This understanding can be used to predict the behaviour of N,N-diglycidyl-4-glycidyloxyaniline under various conditions.</p>

<p>N1-(2-Aminoethyl)-N1-methylethane-1,2-diamine is a chromatographic cross-linking agent that is used in the preparation of monoclonal antibodies. It contains two amino groups and two ethyleneamine groups. N1-(2-Aminoethyl)-N1-methylethane-1,2-diamine binds to calcium carbonate and forms a chelate ring with the metal ion. The compound has been shown to have diagnostic properties, as it can be detected by nmr spectra and by the use of monoclonal antibody.</p>

<p>4-Benzoyl-L-phenylalanine is a protein that has been shown to interact with the following domains: 4-helical bundle, alpha/beta hydrolase fold, and beta sheet. It interacts with residues: Arg128, Tyr129, Asp130, Gly131, Ser132, Ser133, Arg134 and Trp135. The enzyme activities of 4-benzoyl-L-phenylalanine are inhibited by interactions with 3t3-l1 preadipocytes and neurokinin receptor 1 (NK1). This protein also targets enzymes such as acetylcholinesterase (AChE) and phosphodiesterase (PDE). The peptide sequence for 4-benzoyl-L-phenylalanine is KGKPVPAKDYIKTG.</p>

<p>Methyl 3-Iodo-4-methylbenzoate is a radiolabeled compound that can be used in the labeling of proteins and peptides. Methyl 3-Iodo-4-methylbenzoate can be used to study postoperative pain. It has been shown to bind to cannabinoid receptors, which may provide a new method for the treatment of pain. Methyl 3-Iodo-4-methylbenzoate is also an agonist of CB2 receptors, which are mainly found in the immune system and have been shown to have antiinflammatory properties. The efficiency of methyl 3-iodo-4 methylbenzoate as a radiolabeling agent is high, with low levels of radiation exposure to the patient. This compound has been shown to produce antibodies that bind specifically with opioid receptors, making it useful for research on opioid receptor ligands.</p>

<p>Methyl 4-methylsalicylate is a colorless liquid that has no odor. It can be synthesized by reacting ethyl bromoacetate with formaldehyde and anhydrous sodium acetate in the presence of hydrochloric acid. This product is used as an intermediate for various organic compounds, such as esters, ethers, amides, and nitriles. Methyl 4-methylsalicylate has been used in the synthesis of pharmaceuticals, perfumes, pesticides, herbicides, and other chemicals. Methyl 4-methylsalicylate is toxic to opportunistic fungal species but does not affect bacteria. The chemical reacts with DNA to form adducts that inhibit linear polymerase chain reactions (PCR). This inhibits DNA replication and transcription of DNA into RNA. The inhibition of protein synthesis by methyl 4-methylsalicylate also results in cell death.</p>