Eterocicli con azoto (N)

<p>Applications 1,3,5-trimethyl-1H-pyrazole-4-carboxylic acid (cas# 1125-29-7) is a useful research chemical.<br></p>

<p>Applications 2-Hydroxy-6-trifluoromethylpyridine<br></p>

<p>Applications α-(2,3-Dimethylphenyl)-α-methyl-1H-imidazole-5-methanol is used as a reagent in the synthesis of Medetomidine (M203250); an α2-adrenergic agonist. Also a sedative and analgesic.<br>References Scheinin, M., et al.: Br. J. Clin. Pharmacol., 24, 443 (1987); Stenberg, D., et al.: J. Vet. Pharmacol. Ther., 10, 319 (1987); Virtanen, R., et al.: Eur. J. Pharmacol., 150, 9 (1988); Cullen, L.K., et al.: Br. Vet. J., 152, 519 (1996); Chen, W., et al.: Faming Zhuanli Shenqing. CN 101921234 A 20101222. Dec 22, 2010<br></p>

<p>Applications Piperonylic Acid is a compound closely mimicking the structure of transcinnamic acid involved in the phenylpropanoid pathway in plant physiology.<br>References Schalk, M. et al.: Plant Physiol., 118, 209 (1998);<br></p>

<p>Applications 5-Chloro-2-pyridinamine-3,4,6-d3 is labelled 5-Chloro-2-pyridinamine which is an intermediate used to synthesize zopiclone (Z700500), a cyclopyrrolone member of a family of non-benzodiazepine GABAA receptor agonists.<br>References Noble, S., et al.: Drugs, 55, 277 (1998), Musch, B., et al.: Int. J. Clin. Psychopharmacol., 5, 147 (1990)<br></p>

<p>Applications 2,3,5-Trichloropyridin-4-amine (cas# 28443-69-8) is a useful research chemical.<br></p>

<p>Stability Light Sensitive<br>Applications 1-[4-bromo-2-(trifluoromethyl)phenyl]-1H-1,2,3-triazole-4-carboxylic acid (cas# 1179507-09-5) is a useful research chemical.<br></p>

<p>Applications 4-Nitro-1H-imidazole-1-ethanol<br></p>

<p>Applications 5-Bromo-2-(2-methyl-2H-tetrazol-5-yl)pyridine is a reagent in the synthesis and structure-activity relationship studies of highly potent novel benzoxazinyl-oxazolidinone which is an antibacterial agent. Benzoxazinyl-oxazolidinone had potent activity against Gram-positive pathogens. 5-Bromo-2-(2-methyl-2H-tetrazol-5-yl)pyridine is also an intermediate in the synthesis of Tedizolid (T013750).<br>References Xin, Q., et al.: J. Med. Chem., 54, 7493 (2011)<br></p>

<p>Applications (S)-3-Aminopiperidin-2-one is used in preparation of Thiazoleurea derivatives for use as antitumor agents.<br>References Donald, E., et al.: PCT Int. Appl., (2020);<br></p>

<p>Applications 6-Methoxy-N2-methylpyridine-2,3-diamine dihydrochloride (cas# 83732-72-3) is a useful research chemical.<br></p>

<p>Applications (cas# 5097-93-8) is a useful research chemical.<br></p>

<p>Applications Used for preparation of thieno-tetrahydropyridines useful as class III antiarrhythmic agents.<br>References Bahekar, R., et al.: Bioorg. Med. Chem., 15, 5950 (2007), Hayakawa, M., et al.: Bioorg. Med. Chem. Lett., 17, 2438 (2007),<br></p>

<p>Applications Methyl 4,6-dichloropyridazine-3-carboxylate<br></p>

<p>Applications 4,5,6,7-Tetrahydro-5-(triphenylmethyl)thieno[3,2-c]pyridine (cas# 109904-25-8) is a compound useful in organic synthesis.<br></p>

<p>Applications 2-Amino-5-pyrimidinol (cas# 143489-45-6) is a compound useful in organic synthesis.<br></p>

<p>Stability Moisture Sensitive<br>Applications N-Methyl-1H-imidazole-1-carboxamide is a useful Methyl Isocyanate (MIC) substitute.<br></p>

<p>Impurity Clavulanate Potassium EP Impurity A<br>Applications 2,5-Pyrazinediethanol (Clavulanate Potassium EP Impurity A) is an impurity of Clavulanic acid (C563750). High concentrations of Clavulanic acid but not of its degradation products decrease glycerol consumption and oxygen uptake rates in cultures of Streptomyces clavuligerus.<br>References Zupke, C., et al.: Biotechnol. Prog., 10, 489 (1994), Finlay, J., et al.: J .Antimicrob. Chemother., 52, 18 (2003), Alper, H., et al.: Science, 314, 1565 (2006), Brethauer, S., et al.: Biotechnol. Bioeng., 98, 356 (2007),<br></p>

<p>Applications 5-Bromo-2,4-diamino-6-hydroxypyrimidine (cas# 6312-72-7) is a compound useful in organic synthesis.<br></p>

<p>Applications Benzotriazol-1-yl-oxytripyrrolidinphosphonium Hexafluorophosphate (cas# 128625-52-5) is a compound useful in organic synthesis.<br></p>

<p>Applications Used in the immunoassay studies. Pretreatment reagents and methods, and application to assays for immunosuppressant drugs. Buffered, phosphate-containing media suitable for aluminum toxicity studies.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Kinraide, T., et al.: Plant Cell Environ., 12, 479 (1989), Wright, R., et al.: Soil Sci., 148, 293 (1989), Parker, D., et al.: Environ. Sci. Technol., 26, 908 (1992),<br></p>

<p>Applications 3-Aminopiperidin-2-one hydrochloride (cas# 138377-80-7) is a useful research chemical.<br></p>

<p>Applications 3-(Salicyloylamino)-1,2,4-triazole (cas# 36411-52-6) is a useful research chemical.<br></p>

<p>Applications Useful spin label for studying biological systems and polymers.<br>References Biochemistry, 33, 3855 (1994), J. Colloid Interface Sci., 165, 236 (1994)<br></p>

<p>Applications 6,7-Dimethoxy-2-(4-(tetrahydrofuran-2-carbonyl)piperazin-1-yl)quinazolin-4(1H)-one is an analogue of Terazosin (T105000), an α-1-adrenergicblocker related to prazosin (P702325).<br>References Patterson, S.E., et al.: J. Chromatog., 311, 206 (1984), Fort, F.L., et al.: Drug Chem. Toxicol., 7, 435 (1984), Lepor, H., et al.: J. Urol., 148, 1467 (1992),<br></p>

<p>Impurity Cetirizine EP Impurity G Dihydrochloride<br>Applications 4-(p-Chloro-α-phenylbenzyl)-1-piperazineethanol is used in the synthesis of antifungal triazole and imidazole derivatives. Impurity of an intermediate in the formation of Cetrizine.<br>References Rezaei, Z. et al.: Archiv. Pharm., 344, 658 (2011);<br></p>

<p>Applications 1-BUTYLPYRROLIDIN-2-ONE (cas# 3470-98-2) is a useful research chemical.<br></p>

<p>Applications 2-Amino-5,6-dimethylpyridine (cas# 57963-08-3) is a compound useful in organic synthesis.<br>References Hagmann, W., et al.: Bioorg. Med. Chem. Lett., 10, 1975 (2000),<br></p>

<p>Applications The most characteristic degrdadation product of melanins. An important biomarker for Melatonin (M215000) metabolism.<br>References Shen, X., et al.: J. Med. Chem., 39, 2018 (1996), Xin, W., et a: Chem. Res. Toxicol., 13, 749 (2000), An, L., et al.: Food Chem. Toxicol., 44, 436 (2006),<br></p>

<p>Applications 4-(4-Chlorophenyl)-4-hydroxypiperidine (cas# 39512-49-7) is a compound useful in organic synthesis.<br></p>

<p>Applications Used in the novel synthesis of biologically active nitro heterocyclic compounds.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Pawar, N., et al.: Eur. J. Pharm. Sci., 21, 115 (2004), Badgujar, D., et al.: J. Sci. Ind. Res., 66, 250 (2007),<br></p>

<p>Stability Hygroscopic<br>Applications 5-Methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic Acid Hydrochloride is used as a reagent in the synthesis of N-(2-acylaminobenzyl or 2-acylaminoheterocyclylmethyl)thiophene-2-carboxamide derivatives as antithrombotics. It is also used as a reagent in the synthesis of diamide derivatives as FXa inhibitors. 5-Methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic Acid Hydrochloride is an intermediate for Edoxaban (E555520).<br>References Mochizuki, A., et al.: Jpn. Kokai Tokkyo Koho. JP 2010120852 A 20100603. Jun 3, 2010; Mochizuki, A., et al.: PCT Int. Appl. WO 2008123017 A1 20081016. Oct 16, 2008<br></p>

<p>N,N'-Thiocarbonyldiimidazole is a potent inhibitor of the enzyme acetylcholinesterase. It is used in research as an inhibitor molecule for receptor activity and to study the mechanism of action of other drugs. N,N'-Thiocarbonyldiimidazole inhibits the production of ester hydrochloride by rat liver microsomes and muscle cell proliferation. In addition, this compound has been shown to be a protonophore that can transport protons across membranes without energy input. This can be done through Langmuir adsorption isotherm and electrochemical impedance spectroscopy.</p>

<p>5-Pyridin-4-yl-1H-pyrazole-3-carboxylic acid is a white crystalline solid. It is soluble in water, methanol and ethanol. The molecular weight of 5-Pyridin-4-yl-1H-pyrazole-3 carboxylic acid is 177.17 g/mol. This compound has been found to have an elemental composition of C, H, N and O with a calculated density of 1.62 g/cm3 in the form of a single crystal x ray diffraction pattern. 5-Pyridin 4 yl 1H pyrazole 3 carboxylic acid has synergistic effects with other drugs used for chemotherapy such as cisplatin and doxorubicin against cancer cells.</p>

<p>2-Hydrazinylpyridine (2HNP) is a compound that has been used to detect the presence of hydrogen bonds in biological samples. It reacts with the nitrogen atoms in a sample to form an adduct and then reacts with human serum to form a fluorescent product. This reaction has been shown to be sensitive enough for detection of hydrogen bonding interactions in biological samples. 2HNP has also been shown to react with proteins, such as cyclic peptides, which are targets for toxicological studies. 2HNP reacts with the nitrogen atoms of proteins to form an adduct, which can be detected by changes in fluorescence or by x-ray crystallography. The structures of 2HNP and its adducts have been determined using x-ray crystal structures and high performance liquid chromatography (HPLC).</p>

<p>3-Fluoropyridine-4-carboxaldehyde is a reactivator that can be used in the treatment of bladder cancer. It binds to pyridinium and oxime derivatives, which are present in proteins, to form a reactive intermediate. This intermediate reacts with aldehyde groups on hemoglobin, restoring the oxygen binding capacity of hemoglobin to levels seen in healthy individuals. 3-Fluoropyridine-4-carboxaldehyde has been shown to have anticancer activity against bladder cancer cells and also has potential use as an additive for the treatment of red blood cells.</p>

<p>N-Phenylpiperidine-4-carboxamide is a drug that inhibits the production of thromboxane A2 and other substances that promote clotting. It is used to treat patients with high blood pressure, as well as for the prevention of strokes and heart attacks. N-Phenylpiperidine-4-carboxamide is an analog of biphenyl and has been shown to have antiplatelet activity in humans. This drug also inhibits soluble guanylate cyclase, which prevents platelets from sticking together and forming clots. N-Phenylpiperidine-4-carboxamide is rapidly metabolized by esterases in the human body and excreted primarily in urine. The pharmacokinetic properties of this drug are not well understood but it can be synthesized using a number of different methods involving amide bonds.</p>

<p>6-Amino-9H-purine-9-propanoic acid is an acid lactam that belongs to the class of dihedral molecules. It is a colorless solid that crystallizes in plates, which have been shown to have a strong affinity for ammonium ions. 6-Amino-9H-purine-9-propanoic acid has been shown to be a substrate for the enzyme purine nucleoside phosphorylase, which catalyzes the phosphorolysis of nucleosides with the release of inorganic phosphate and ribose 5'-phosphate. The molecule can also react with electron radiation to form gamma rays, which may lead to its use as a molecular probe.</p>

<p>1-Butyl-4-methylpyridinium chloride is a pyridine salt that is used for the treatment of osteoporosis. It has been shown to increase the rate of mineralization and reduce the viscosity of beta-amyloid peptide solutions. The biological activity of 1-butyl-4-methylpyridinium chloride has been demonstrated in animal studies, where it was shown to have a significant effect on calcium assays, hydrophilic interaction chromatography, and beta amyloid peptide. This drug also has pharmacokinetic properties that are similar to those of other pyridinium salts. Molecular modeling studies show that 1-butyl-4-methylpyridinium chloride binds well to calcium ions, which may be due to functional groups such as chlorides. This drug also has photocatalytic activity and can be used as a homogeneous catalyst in chromatographic science.</p>

<p>3-Cyano-5-bromopyridine is an enantiopure organic compound that belongs to the group of halides. It is a functional group that is a reagent in organic synthesis, and it can be used as a precursor to dyestuffs. 3-Cyano-5-bromopyridine has been shown to have antimicrobial activity against bacteria and fungi. It also has a metabotropic glutamate receptor subtype selective affinity, which may be due to its ability to bind with glutamate in complex molecules.</p>

<p>3-(9-((6-(2,5-Dioxopyrrolidin-1-yloxy)-6-oxohexyl)(tosyl)carbamoyl)acridinium-10-yl)propane-1-sulfonate is a fine chemical that is used as a versatile building block for complex compounds. It can be used in the synthesis of research chemicals or reagents, or as a speciality chemical. 3-(9-((6-(2,5-Dioxopyrrolidin-1-yloxy)-6-oxohexyl)(tosyl)carbamoyl)acridinium-10-yl)propane sulfonate can be reacted with other compounds to form useful scaffolds and reaction components. This compound has CAS number 866366–12–3.</p>

<p>2-(Methylamino)pyridine-3-methanol is an industrial chemical that is used as a solvent and in the production of potassium sulfate. It has a high boiling point, which makes it a good choice for large-scale industrial processes. 2-(Methylamino)pyridine-3-methanol is also an organic solvent, which can be used to dissolve many other molecules. This product can be used as a conditioner or tertiary butylating agent in the production of organic compounds. Its product yield is high, with only 10 grams needed to produce 1 kilogram.</p>

<p>(2,4,6-Trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate (TOTI) is a chemical used in the production of polyurethane foams. TOTI is a monomer with an isocyanate group and can be polymerized to form polyurethane foams. It has been shown that TOTI is not absorbed by the skin and does not cause any allergic reactions. TOTI has been found to be chemically stable when exposed to fluorine or sodium carbonate. When extravasated from its original container, it should be handled with caution because it can cause pulmonary edema if inhaled or contact with skin occurs. The acute toxicity of TOTI has been studied in rats and mice and was determined to have low toxicity. This chemical has been shown to have a particle size of less than 10</p>

<p>N,N'-4,4'-Bis(benzyl-2-boronic acid)-bipyridinium dibromide is a high quality reagent that can be used as an intermediate for the synthesis of complex organic compounds. It is a complex compound that contains boronic acid and bipyridinium moieties. N,N'-4,4'-Bis(benzyl-2-boronic acid)-bipyridinium dibromide is useful in the synthesis of fine chemicals and speciality chemicals. It has versatile building block properties and can be used as a reaction component in many chemical reactions.</p>

<p>2-(5-Trifluoromethyl-pyridin-2-yl)ethylamine 2HCl is a fine chemical that can be used as a building block in the synthesis of other compounds. It is also a useful reagent and a speciality chemical, which means it is typically used for research purposes only. This compound has shown to have high quality and versatility, and is often used as an intermediate in the synthesis of complex compounds.</p>

<p>2,6-Dichloro-3-deazapurine is an isomer of the nucleoside guanosine. It has been shown to inhibit the synthesis of viruses in cell cultures and may be useful in the treatment of leukemia. The synthesis of 2,6-dichloro-3-deazapurine can be achieved through a solid-phase synthesis that uses synthons as starting materials. The molecular modelling studies have shown that this molecule has a potential to bind to adenosine receptor subtypes A2a, A2b, and A3.</p>

<p>4-Chloropyrimidine is a nucleophilic compound that is synthesized by the reaction of acetone with hydrogen chloride. The proton NMR spectrum of 4-chloropyrimidine has been determined and it has been shown to be active against herpes simplex virus in clinical studies. The synthesis of this compound is accomplished using a flow system. It can be prepared from trifluoroacetic acid and carbon disulphide or from sodium hydroxide and amines. The structure of 4-chloropyrimidine was determined by X-ray crystallography. It reacts with organic compounds to form new compounds, such as fluorine, which are often toxic to humans or animals.</p>

<p>5-Methoxy-2-methylindole is an organic solvent that has been shown to have a wide range of bioactive properties. It is used in the production of acetylcholine, which is an important neurotransmitter. 5-Methoxy-2-methylindole also reacts with chloride ions, which may be an important factor when considering the life cycles and bioactive substances of this molecule. The reaction yield depends on the pH of the solution. 5-Methoxy-2-methylindole can undergo chlorination reactions to form polychlorinated derivatives, which are used as petrochemicals. This molecule also has retinoid properties and can act as a proton donor or acceptor depending on whether it is protonated or deprotonated.</p>

<p>Pteroic acid is a ligand that binds to cholanic receptors in the cell membrane and induces the uptake of ethylene. This process is receptor-mediated and can be inhibited by folic and hydrophobic molecules, such as N10-(Trifluoroacetyl)pteroic acid. Pteroic acid is an important precursor of folic acid, which plays an important role in DNA synthesis and amino acid metabolism. Pteroic acid also has a hydrophobic nature that facilitates its binding to cells through hydrophobic interactions.</p>

<p>2,6-Dichloro-4-(2,4,6-triphenyl-1-pyridinio)phenolate is a protonated form of the anion of 2,6-dichloro-4-(2,4,6-triphenyl-1-pyridinio)phenolate. It has hydrophobic properties and a low solubility in water. The solution temperature is close to 0°C. It can be analyzed by regression and chloride or physicochemical methods. This compound has a polarizability that is similar to that of nitrogen atoms and hydrogen bonds with chloride ions.</p>

<p>2-Bromo-4-iodopyridine is a coordination compound that inhibits bacterial enzyme catechol-O-methyltransferase (COMT). It is also an inhibitor of methicillin-resistant Staphylococcus aureus (MRSA) and other bacteria. 2-Bromo-4-iodopyridine binds to the active site of COMT, which is located in the bacterial cell wall, and prevents methylamine from binding to the enzyme. This prevents methylation of the catechol ring, which is required for bacterial growth. 2-Bromo-4-iodopyridine has been shown to have antimicrobial activity against Escherichia coli, Enterococcus faecalis, Bacillus subtilis, and Candida albicans.</p>

<p>7-Azaindole is a chemical compound that can be used as a building block in organic synthesis. It can be used as a reactant in the preparation of other chemicals, such as dyes, rubber accelerators, and pharmaceuticals. 7-Azaindole is also useful as an intermediate in the production of polymers, such as polyurethanes and polyesters. This chemical is soluble in water and alcohols, but insoluble in ethers and chloroform. 7-Azaindole has been classified by the International Agency for Research on Cancer (IARC) as Group 3: Not Classifiable as to its Carcinogenicity to Humans.</p>

<p>N-4-Boc-2-piperazine carboxylic acid is an organic acid that functions in the metabolism of purine and bile acids. It is also involved in the metabolic pathway of the kidney, which is important for the elimination of waste products from the body. N-4-Boc-2-piperazine carboxylic acid has been shown to be useful as a marker for distinguishing between different types of kidney disease. It is a metabolite found in urine and can be used as an analytical tool for detecting renal function. This compound has also been shown to have long term effects on bile acid metabolism.</p>

<p>Indoline-2-carboxylic acid is a photophysical molecule with an absorption maximum at 518 nm. It has been shown to inhibit the activity of enzymes such as cyclooxygenase, lipoxygenase, and monoamine oxidases. This compound has been found to be effective in the treatment of cancer cells. Indoline-2-carboxylic acid is also used in pharmaceutical preparations, where it binds to enantiomers of other molecules and inhibits their biological activity. Indoline-2-carboxylic acid reacts with hydrochloric acid to form allyl carbonate and amide.</p>

<p>3-Amino-2-pyrazinecarboxylic acid methyl ester (3APCME) is a potent anti-mycobacterial agent that inhibits the growth of Mycobacterium tuberculosis by inhibiting the synthesis of amines, which are necessary for its survival. 3APCME has also been shown to have an inhibitory effect on other bacteria that require amines for their survival, such as Escherichia coli. This agent binds to the receptor and inhibits the enzyme pyrazinase in the reaction of phenoxy with dimethylformamide. The molecular modeling studies show that 3APCME is able to bind to a hydrophobic region on the enzyme's surface and form a covalent bond through nucleophilic attack. The asymmetric synthesis results in the production of one enantiomer of 3APCME and allows for greater efficacy against mycobacteria than other agents.</p>

<p>3-Methyl-8-quinolinesulfonyl chloride (3MQSC) is a reaction product of 1,2,4-trioxane and thionyl chloride. 3MQSC is used as an intermediate in the production of l-citrulline from chloroacetic acid. It reacts with paraformaldehyde to form a solid phase synthesis catalyst. 3MQSC catalyzes the reaction between phosphorus pentachloride and chlorine to produce ethyl formate and hydrogen chloride gas. This process is industrialized for the production of ethyl formate, which is used for the manufacture of acetic acid, chlorinated solvents, polymers, and plastics. The high yield of this process makes it one of the most popular routes for producing ethyl formate. Catalysis by 3MQSC can be achieved at low temperature and pressure due to its resistance to heat and low boiling point.</p>

<p>H-Imidazoleacetic acid is a synthetic compound that can be used to produce other compounds. It is soluble in water and has a hydrophilic interaction with calcium carbonate. H-Imidazoleacetic acid may be recycled, as it is easily synthesized from ethyl bromoacetate by reaction with hydrochloric acid. This substance has shown anticancer activity and may be used to treat blood pressure. The chromatographic method for H-Imidazoleacetic acid involves the use of extracellular medium to remove the organic solvent, followed by reversed phase chromatography on an ion exchange column. H-Imidazoleacetic acid is soluble in water and has a hydrophilic interaction with calcium carbonate. It may be recycled, as it is easily synthesized from ethyl bromoacetate by reaction with hydrochloric acid. This substance has shown anticancer activity and may be used to treat blood pressure. The</p>

<p>Please enquire for more information about 2-(Tributylstannyl)pyrimidin-5-amine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>9-Fluoro-3-methyl-7-oxo-10-(1-piperazinyl)-2,3-dihydro-7H-[1,4]oxazino[2,3,4-Ij]quinoline (FQ) is a fluoroquinolone antibiotic. It inhibits the DNA gyrase and topoisomerase IV enzymes that maintain the integrity of bacterial DNA. FQ has been used to treat urinary tract infections in humans and other animals. This drug is also effective against methicillin resistant Staphylococcus aureus (MRSA) and Clostridium perfringens. FQ binds to bacterial 16S ribosomal RNA and inhibits protein synthesis leading to cell death by inhibiting the production of proteins vital for cell division. The 9 position on the quinoline ring can be detected using UV detection at 260 nm.<br>FQ can be analyzed using mass spectrometry with fluor</p>

<p>(R)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine and its enantiomer (S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine are also known as Schöllkopf chiral auxiliaries or Schöllkopf reagents, and are used to produce optically pure α-amino acids via asymmetric synthesis. The Schöllkopf reagent can be deprotonated at the prochiral α-carbon, and the resulting enolate is trapped with electrophiles to yield adducts with high (typically &gt; 95% d.e.) diastereoselectivity. The enolate is essentially planar, and the steric bulk of the isopropyl group directs the incoming electrophile to attack from the opposite face, yielding trans adducts. A wide range of electrophiles including alkyl halides, alkyl sulfonates, acyl chlorides, aldehydes, ketones, epoxides, thioketones and enones can be used. Hydrolysis, typically under mild acidic conditions, yields the non-substituted amino acid with high (typically &gt; 95 e.e.) enantiopurity.</p>

<p>5-Chloro-3-pyridinamine is a catalyst that is used in the synthesis of polymers. It can be used in ring-opening polymerization reactions and is reactive with a variety of functional groups, including aliphatic and aromatic rings. 5-Chloro-3-pyridinamine also has high activity for ring opening polymerizations, which makes it an ideal choice for the synthesis of polymers. This catalyst can be used to control the molecular weight of polymers by dilution or by altering the amount of catalyst used. 5-Chloro-3-pyridinamine has been shown to be biocompatible and biodegradable, making it a good choice for biomedical applications.</p>

<p>(1-Isopropylpiperidin-4-yl)acetic acid is a fine chemical that has a versatile scaffold and can be used as a building block in the synthesis of complex compounds. It is also useful as a reaction component or reagent in the synthesis of new speciality chemicals. This chemical is available in high quality and purity grades.</p>

<p>6-Chloropyridazine-3-thiol is a potent inhibitor of platelet aggregation. This drug binds to the active site of the enzyme ADP-thrombin, thereby blocking the conversion of ADP to thrombin. 6-Chloropyridazine-3-thiol has been shown to have a high affinity for human liver microsomes, and is metabolized by conjugation with glutathione or glucuronide. 6CpT also inhibits the activation of factor V and factor VIII, which are involved in blood clotting. It is hypothesized that this inhibition may be due to its ability to bind to reactive chlorine atoms found on these proteins. 6-Chloropyridazine-3-thiol is a potent inhibitor of platelet aggregation, but it does not show any antiplatelet activity when used at low doses.</p>

<p>Intermediate in the synthesis of ibrutinib</p>

<p>5-Ethylthio-1H-tetrazole is a chloroformate that is used as an inhibitor of the cell membrane permeability. It can be prepared by the reaction of thiourea and ethyl bromoacetate in chloroform. This compound has been shown to inhibit the acidification of cells, which is caused by hydrogen ions leaking through the cell membrane. 5-Ethylthio-1H-tetrazole is also an inhibitor of RNA synthesis, which may be due to its ability to bind with nucleoside triphosphates and competitively inhibit ATPase activity. This product also has a luminescent property, which may be due to its ability to produce light upon oxidation in air or water.</p>

<p>5-Methylpyrimidin-2-ol is a photophysical, hydroxy group, and hydroxyl group. It has been shown to have an inhibitory effect on DNA methylation by glycosidic bond with the sugar moiety of the nucleotide. 5-Methylpyrimidin-2-ol reacts with the base moiety of the nucleotide to form an analog that inhibits RNA synthesis and is competitive against pyrimidine nucleosides. 5-Methylpyrimidin-2-ol also has a hydrogen bonding property that can react with other molecules such as proteins or sugars to form hydrogen bonds. This reaction rate is increased by fluorescence resonance energy transfer (FRET).</p>

<p>1-(4-Iodobenzyl)-4-methylpiperazine is a chemical compound that is used as a building block for the synthesis of other organic compounds. It is also a reagent for organic synthesis and can be used to prepare high-quality research chemicals. 1-(4-Iodobenzyl)-4-methylpiperazine has many applications, including use as a versatile building block and a reaction component in the preparation of complex compounds. This chemical compound has CAS No. 102294-97-3 and can be found under the name <br>"1-(4-iodobenzyl)piperazine".</p>

<p>2-Chloro-1H-imidazo[4,5-b]pyridine is a sulfonylating agent that reacts with hydantoins to produce 2-chloro-1H-imidazo[4,5b]pyridines. The reaction is catalyzed by acetonitrile and chlorination in the presence of ammonium chloride. The reaction can be carried out in acidic or basic conditions. This process leads to alkylation of the nitrogen atom and formation of a chiral product. It takes about 12 hours for the reaction to complete. It is not known if there are any age restrictions for this product.</p>

<p>5-Chloro-2-mercaptobenzimidazole is an inorganic base that is used as a microscopy reagent. It has been shown to have a transfer mechanism that is similar to the hydrogen ion transfer mechanism. 5-Chloro-2-mercaptobenzimidazole has been used in vivo assays and has functional groups that are important for its use in coatings and aluminum oxide. The molecule also contains chlorine atoms, which are important for its use in chlorination reactions. 5-Chloro-2-mercaptobenzimidazole can be used in voltammetry to test samples of organic compounds (e.g., casein) and has been shown to be effective against the Gram positive bacterium Staphylococcus aureus.</p>

<p>1-Cyano-4-(dimethylamino)pyridinium tetrafluoroborate (CDAP) is an organic cyanylating agent.  It is reactive under acidic conditions giving CDAP an advantage over other sulfhydryl labeling agents, as it can avoid potential thiol-disulfide exchange.</p>

<p>Piperazine diazepines are a class of synthetic compounds that have been used as anticonvulsants, anxiolytics and muscle relaxants. The compound 11-piperazinyldibenzo[b,e][1,4]diazepine (PBD) belongs to this class of drugs. PBD is an analog of the amino acid phenylalanine and has been shown to be a potent acetylcholine receptor antagonist. It also has high penetrability into brain cells and can activate these cells in vivo studies.</p>

<p>6-Methoxyindole is an acetate extract of the plant 5-methoxyindole. It has been shown to be a 5-HT1A receptor agonist in animals, and has been shown to have cardiac effects in rats. 6-Methoxyindole is also used as a precursor for the synthesis of diphenylacetylindoles. 6-Methoxyindole is one of the molecules that can be recombined to form a batcho-leimgruber indole (BLI).</p>

<p>5-Fluoro-2-(trifluoromethyl)pyridin-4-amine is a fine chemical that is used to create other organic compounds. This compound is an intermediate in the production of pharmaceuticals, pesticides, and herbicides. It can also be used as a reagent or a speciality chemical in research. 5-Fluoro-2-(trifluoromethyl)pyridin-4-amine can be used as a reaction component to synthesize other compounds and has been shown to have versatile functions as a building block for complex molecules. This compound is not classified by the Chemical Abstract Service (CAS) and does not have any reported toxic effects on humans.</p>

<p>Inhibitor of CD4+ - GP120 binding during HIV infection</p>

<p>3-Chloro-2-pyrazinecarboxylic acid is a nucleophilic compound that is synthetically produced and has antimicrobial properties. It is an active component of the drug 3,4 dichloro-2-pyrazinecarboxylic acid (DCP). This agent binds to the chloride ion in bacterial cells, which inactivates the enzyme adenosine triphosphatase that is essential for maintaining cellular homeostasis. 3-Chloro-2-pyrazinecarboxylic acid has been shown to be active against a number of Gram positive and Gram negative bacteria, including Staphylococcus epidermidis, Streptococcus pneumoniae, and Pseudomonas aeruginosa. It also has antibacterial activity against mycobacteria such as Mycobacterium tuberculosis and Mycobacterium avium complex.</p>

<p>2-Acetylpyridine is a compound that can be used to study the biological properties of molybdenum. It has been shown to have redox potentials that are similar to the corresponding pyridine compounds. The compound has been shown to be an antimicrobial agent that is active against bacteria and fungi, and it also has antioxidative properties. 2-Acetylpyridine binds to dinucleotide phosphate by hydrogen bonding interactions in human serum, which may be related to its ability as an oxidant. This chemical also has a high surface area and can be used for surface methodology experiments as well as x-ray crystal structures.</p>

<p>Methyl indole-5-carboxylate is a hdac inhibitor that has been shown to have anticancer activity. It has been shown to inhibit the growth of hCT116 cells and xenograft tumors in mice. Methyl indole-5-carboxylate is also an active analog for other anticancer agents, such as 5-azacytidine and 5-aza-2'-deoxycytidine. The drug is cytotoxic to L6 cells and increases the expression of p21 protein, which inhibits tumor cell proliferation. This compound is metabolized by cytochrome P450 enzymes into methyl indole carboxylate, which can be further converted into a reactive intermediate that binds DNA.</p>

<p>Fluoxetine is a selective serotonin reuptake inhibitor that has been used clinically to treat depression. This drug inhibits the reuptake of serotonin, which leads to an increase in the concentration of serotonin in the synaptic cleft and an enhancement of serotonergic neurotransmission. Fluoxetine has been shown to be effective at treating insulin resistance and obesity in clinical studies. The linear calibration curve for fluoxetine was found using confocal microscopy and sequence analysis on human adipose tissue. Fluoxetine treatment increased insulin sensitivity and decreased food intake in rats with metabolic syndrome. Logistic regression was used to establish statistical significance between fluoxetine treatment and weight loss as well as insulin sensitivity. Fluoxetine was also found to increase the mitochondrial membrane potential through regulation of voltage-dependent anion channels, leading to antidepressant activity.</p>

<p>Pyrimidine nucleobase; component of nucleic acids</p>

<p>6-Chloro-3-aminopyridine-2-carboxamide is a small molecule that inhibits tumor growth in human prostate cancer cells. It binds to a pharmacophore, which is a three dimensional arrangement of atoms that is responsible for the biological activity of the drug. This compound has been shown to inhibit tumor cell proliferation and induce apoptosis. 6-Chloro-3-aminopyridine-2-carboxamide also inhibits the oncogenic signaling pathways, including the PI3K/Akt and MAPK pathways, leading to antiproliferative activity in cancer cell lines. 6-Chloro-3-aminopyridine-2-carboxamide also inhibits phosphorylation of Akt and Erk1/2, which are downstream targets of PI3K/Akt pathway activation. The compound was found to have no significant effects on noncancerous cells or normal prostate tissue.</p>

<p>Pyridine-2-carboxamidine is an organic compound that is used as a pharmaceutical drug. It is a vasodilator that is used to treat congestive heart failure and eye disorders. Pyridine-2-carboxamidine can also be used to treat muscle diseases and has been shown to reduce insulin resistance in people with type 2 diabetes. This drug is also known for its anti-inflammatory properties, which may be due to the hydroxyl group on the carboxylic acid moiety.</p>

<p>3-Fluoro-5-methylpyridine is a fine chemical, useful building block and research chemical. It is a versatile building block that can be used as a reaction component or as an intermediate in the synthesis of various other organic compounds. 3-Fluoro-5-methylpyridine is also a reagent for the preparation of pharmaceuticals and agrochemicals. This compound can be used in the synthesis of complex compounds with high quality and purity, such as inorganic salts, metal complexes and organometallic compounds. 3-Fluoro-5-methylpyridine has CAS No. 407-21-6 and has been assigned to category 1B by the European Union's classification system (EU CLP).</p>