Heterociclos com Nitrogénio (N)

<p>Applications 3-Amino-5-mercapto-1,2,4-triazole is used as a corrosion inhibitor. It can also be used as a reactant in the synthesis of triazole derivatives.<br>References Ergun, Umit, et al.: J. of Mat. Eng. and Perf., 23(1), 213-221 (2014); Elgemeie, Galal H., et al.: Nucleosides, Nucleotides &amp; Nucleic Acids, 37(2), 112-123 (2018)<br></p>

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

<p>Applications An intermediate in the production of many biological inhibitors.<br>References Lambertucci, C., et al.: Bioorg. Med. Chem., 17, 2812 (2009), Lebsack, A., et al.: Bioorg. Med. Chem. Lett., 19, 40 (2009), Griffith, D., et al.: J. Med. Chem., 52, 234 (2009),<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 N4-[5-[[4-[[5-(Acetylhydroxyamino)pentyl]amino]-1,4-dioxobutyl]hydroxyamino]pentyl]-N1-[5-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]pentyl]-N1-hydroxybutanediamide, is a bifunctional chelator.<br></p>

<p>Applications POLY(4-HYDROXY-2,2,6,6-TETRAMETHYL-1-PIPERIDINEETHANOL-ALT-1,4-BUTANEDIOIC ACID) (cas# 65447-77-0) is a useful research chemical.<br></p>

<p>Applications methyl 1-(2,4-difluorophenyl)-3-phenyl-1H-pyrazole-5-carboxylate (cas# 1202030-37-2) is a useful research chemical.<br></p>

<p>Applications An intermediate in the synthesis of Prasugrel (P701150).<br></p>

<p>Stability Moisture Sensitive<br>Applications Used in conjunction with Isothiocyanate to conduct partial Edman Degradation on biologically active peptides.<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 Heidenreich, O., et al.: J. Biol. Chem., 269, 2131 (1994), Kothe, U., et al.: Anal. Biochem., 356, 148 (2006), Thakkar, A., et al.: Anal. Chem., 78, 5935 (2006),<br></p>

<p>Applications (S)-1-Pyridin-2-yl-ethylamine (cas# 27854-90-6) is a useful research chemical.<br></p>

<p>Applications 5-Hydroxy-2-methyl-1H-imidazole-1-ethanol is a degradation product of Metronidazole (M338880), an antibiotic.<br>References Perez, Tzayam, et al.: Electrochimica Acta, 165, 173-181 (2015)<br></p>

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

<p>Applications 1H-1,2,3-benzotriazol-5-amine (cas# 3325-11-9) is a useful research chemical.<br></p>

<p>Applications rac-trans-2,5-Dimethyl-3-(2-methylphenyl)-1-propylimidazolini-4-one Hydrochloride is the salt analogue of 2,5-Dimethyl-3-(2-methylphenyl)-1-propylimidazolini-4-one (D477055), an impurity of Prilocaine (Prilocaine Hydrochloride P725000). Prilocaine is a local anesthetic of the amino amide type and is often used in dentistry. Prilocaine is also often combined with lidocaine as a preparation for dermal anesthesia (lidocaine/prilocaine or EMLA) towards the treatment of conditions like paresthesia.<br>References Caliaro, G., et al.: J. Pharm. Biomed. Anal., 26, 427 (2001), Ulmeanu, S., et al.: Pharm. Res., 20, 1317 (2003)<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 2-(4,6-Diphenyl-1,3,5-triazine-2-yl)-5-[(hexyl)oxy]phenol is used as a light stabilizer/UV absorber for polyethylene phthalate polymers intended for use in contact with food.<br>References Food and Drug Administration, HHS: Fed. Reg., 63, 43874 (1998); Fechine, G.J.M. et al.: Polym. Degrad. Stab., 75, 153 (2002);<br></p>

<p>Applications 2-Aminopyridine (D6, 98%) (cas# 203784-57-0) is a useful research chemical.<br></p>

<p>Applications 3-(4-iodo-1H-pyrazol-1-yl)propanenitrile (cas# 88393-88-8) is a useful research chemical.<br></p>

<p>Stability Moisture Sensitive<br>Applications 4-Ethyl-2,3-dioxo-1-piperazinecarbonyl Chloride is used as a reagent in the synthesis of amino(thienyl)benzamide derivatives which are used as histone deacetylase inhibitors and have antitumor activity. 4-Ethyl-2,3-dioxo-1-piperazinecarbonyl Chloride is also a reagent in the synthesis of Cefbuperazone (C242540); a second-generation cephalosporin antibiotic.<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 Hirata, Y., et al.: Bioorg. Med. Chem. Lett., 22, 1926 (2012); Liu, M., et al.: Zhongguo Yiyao Gongye Zazhi, 41, 649 (2010); Izumi, K., et al.: J. Chemother., 7 Suppl 4, 173 (1995)<br></p>

<p>Applications Pyridine-2-aldoxime (cas# 873-69-8) is a useful research chemical.<br></p>

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

<p>Applications 3-Cyanopyridine is used in the preparation of arylthiazolines and arylimidazolines via dibromodimethylhydantoin-catalyzed condensation of aryl nitriles with ethylene diamine or aminoethanethiol.<br>References Hojati, S. F., et al.: Can. J. Chem., 88, 135 (2010);<br></p>

<p>Stability Hygroscopic<br>Applications 4-Aminopyridine N-Oxide (cas# 3535-75-9) is a compound useful in organic synthesis.<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></p>

<p>Applications An intermediate in the preparation of Piperidinyloxy free radical derivatives.<br>References Irie, O., et al.: Bioorg. Med. Chem. Lett., 18, 5280 (2008),<br></p>

<p>Applications A useful starting material for Clindamycin analyogues, such as Pirlimycin.<br>References Birkenmeyer, R.D., et al.: J. Med. Chem., 27, 2, 216 (1984)<br></p>

<p>Applications 2-Hydrazino-1,3-benzoxazole<br></p>

<p>Applications 4-Amino-3-chloropyridine is a chlorinated heteroarylamine. 4-Amino-3-chloropyridine is used in the preparation of inhibitor of phosphodiesterase type 4 (PDE4) as antiasthmatic agents as well as other pyridine based pharmaceutical agents<br>References Ashton, M.J. et al.: J. Med. Chem., 37, 1696 (1994);<br></p>

<p>Applications Urazole (cas# 3232-84-6) is a useful research chemical.<br></p>

<p>Stability Moisture Sensitive; Store in Freezer, Hygroscopic<br>Applications N-hydroxysuccinimide ester of palmitic acid. Esters of N-hydroxysuccinimide have been used for the preparation of N-acylamino acids, aminoacyl-tRNA, coenzyme A, thioglycolic acid, ceramides, etc.<br>References Lapidot, Y., et al.: J. Lipid Res., 8, 142 (1967); Lapidot, Y., et al.: Biochim. Biophys. Acta, 145, 292 (1967); Al-Arif, A., et al.: J. Lipid Res., 10, 344 (1969); Ong, D.E., and Brady, R.N., J. Lipid Res., 13, 819 (1972)<br></p>

<p>Stability Volatile<br>Applications 2,4,6-Tris(trifluoromethyl)-1,3,5-triazine is used as a secondary battery electrolyte in power storage systems.<br>References Hiasa, T., et al.: Jpn. Kokai Tokkyo Koho, 77 (2018)<br></p>

<p>Applications An intemediate of Clopidogrel and Prasugrel.<br>References Yadav, G., et al.: Biochem. Eng. J., 19, 101(2004), Wang, P., et al.: Enzyme Microb. Technol., 39, 930 (2006),<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 Methyl 5-Ethyl-2-pyridine-carboxylate (cas# 13509-14-3) is a compound useful in organic synthesis.<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></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>1-(3-Aminopropyl)pyridin-2(1H)-one HCl is a fine chemical that belongs to the group of heterocyclic compounds. It is a versatile building block that can be used as an intermediate or a scaffold in chemical synthesis. 1-(3-Aminopropyl)pyridin-2(1H)-one HCl is soluble in water and has been shown to react with a variety of other compounds, including amines, alcohols, thiols, and phenols. This compound also has high quality and can be used for research purposes.</p>

<p>5-Fluoroindole is a reagent that can be used in organic synthesis. It can be used to synthesize a variety of compounds, including pharmaceuticals and agrochemicals. 5-Fluoroindole is also useful as an intermediate for the synthesis of complex molecules or fine chemicals. 5-Fluoroindole can be used as a building block for the preparation of other chemical compounds. It is a versatile building block with many applications in research and industry.</p>

<p>Pyrimidine nucleobase; allosteric regulator and coenzyme for reactions</p>

<p>1-(4,6-dimethylpyrimidin-2-yl)-3-benzoylthiourea is a versatile compound that can be used in various research applications. It is commonly used as a condensation reagent in the synthesis of sulfonamide derivatives. This compound is also utilized in the development of research chemicals and reagents for various purposes.</p>

<p>5-Iodo-2,4-dimethoxypyrimidine is a chemical compound that can be used as a ligand for palladium. It is selective for alcohols and carbinols. The compound has been shown to catalyze the desilylation of organic halides and oxidized alcohols with high yields. 5-Iodo-2,4-dimethoxypyrimidine can also be used in the synthesis of carbohydrates and vinyl acetate. The yield of dehydrohalogenated products was found to be high when 5-iodo-2,4-dimethoxypyrimidine was used as a catalyst.</p>

<p>1-(3-Chloropropyl)-4-methylpiperazine is an analog of chlorpromazine. It has been shown to be a transactivator, which causes the activation of genes in response to a variety of stimuli and plays a role in the pathogenesis of infections. 1-(3-Chloropropyl)-4-methylpiperazine also interacts with chloride ions, causing an increase in intracellular chloride concentrations. This increased concentration leads to an increase in transcription and replication rates. The structures of viral RNA were determined using 1-(3-chloropropyl)-4-methylpiperazine as a fluorescent probe.</p>

<p>Please enquire for more information about Methyl-3-Formylindole-5-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>N-[6-Chloro-5-(2-methoxyphenoxy)-(2,2-bipyrimidine)4-4-yl]-(1,1-dimethylethyl)-benzenesulfonamide is a reagent that can be used as a reaction component in the synthesis of complex compounds. It has high quality and is a versatile building block for the synthesis of speciality chemicals. N-[6-Chloro-5-(2-methoxyphenoxy)-(2,2-bipyrimidine)4-4-yl]-(1,1-dimethylethyl)-benzenesulfonamide is also a useful intermediate in the synthesis of fine chemicals.</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>4-(3-Bromo-phenyl)-piperidine is a radioligand that binds to the vesicular acetylcholine transporter (VAChT). It has been used as a radiotracer in binding experiments, which have shown that this ligand binds to VAChT with high affinity and selectivity. Binding studies using rat brain tissue have revealed that 4-(3-bromo-phenyl)-piperidine is a selective antagonist of the VAChT transporter, with minimal effects on other neurotransmitter transporters. This compound is stable at high concentrations and can be used for experiments involving radioiodinated ligands.</p>

<p>3-Amino-4-chloropyridine is an organic compound with the molecular formula CHClN. It is a colorless solid that is soluble in organic solvents, such as diethyl ether and chloroform. 3-Amino-4-chloropyridine has been shown to be effective in cancer therapy by inhibiting ion channels, which are proteins that allow ions to pass through the cell membrane. This inhibition results in cell death due to lack of nutrients and oxygen. 3-Amino-4-chloropyridine inhibits the p2 receptor and induces apoptosis in cancer cells, which may be due to its ability to inhibit calcium influx and activate protein kinase C. 3-Amino-4-chloropyridine also has antiinflammatory effects by inhibiting prostaglandin synthesis.</p>

<p>Please enquire for more information about Ethyl 5-acetoxyindole-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-Hydroxy-5-nitropyridine is a chemical compound that is used in the synthesis of other compounds. It can be used to synthesize nicotinic acetylcholine, which is an amine that binds to nicotinic acetylcholine receptors. 2-Hydroxy-5-nitropyridine has been shown to react with halides and hydroxy groups to form new compounds. 2-Hydroxypyridine can also be used to synthesize trifluoroacetic acid from chloroacetic acid and nitrous acid. This chemical has been used in the study of replicon cells, which are cells that contain a circular piece of DNA called a plasmid. Replicon cells are often found in bacteria, such as Trichomonas vaginalis, and viruses such as HPV.<br>2-Hydroxypyridine has been shown to cause high blood levels in humans when ingested orally or injected intravenously.</p>

<p>Indole-3-acetyl-DL-tryptophan is a useful intermediate for the synthesis of various biologically active compounds. It is a white solid that can be synthesized from indole and tryptophan using acetic acid as a catalyst. Indole-3-acetyl-DL-tryptophan has been used in the synthesis of several complex compounds, such as β-(N) indolyloxypropanal, which is a fine chemical with potential use in the production of polyurethane foam. This compound has also been found to be an effective building block for the synthesis of novel scaffolds, such as 2-(1H-indol-2-yl)-N-(2H-[1,2,4]triazol-3-yl)ethanamine. Indole 3 acetyl DL tryptophan has also been shown to be an excellent intermediate in the synthesis of other heterocycles, such as pyrazolo</p>

<p>Vortioxetine is a serotonin modulator and reuptake inhibitor which appears to be much more potent on serotonin reuptake inhibition and 5-HT3 receptor antagonism than other interactions with the 5-HT receptor family. This drug binds selectively to 5-HT receptors and inhibits the activity of serotonin reuptake transporters on presynaptic neurons, thereby increasing serotonin concentrations in the brain. It is used for the treatment of major depressive disorder (MDD)and has also been shown to be effective against depression-related symptoms such as sleep disturbances, appetite disturbance, and weight change. Vortioxetine has also been demonstrated to suppress glioblastoma in both ex vivo human tissue samples and in mice. This may indicate vortioxetine signalling cascade activation supresses cancer cell division, and could constitute an effective part of a treatment regime for glioblastoma patients.</p>

<p>4,4' -Bis(N,N-dimethylamino)-2,2' -bipyridine (DMAB) is a ligand that is used in electrochemical studies. It has been shown to have ancillary properties, which means that it does not interact directly with the substrate but modifies its environment. DMAB can form a complex with the proton at the electrode surface and x-ray crystal structures have been obtained for this interaction. These structures demonstrate that DMAB binds to the tetrazole ring of pyridine and stabilizes the molecule by increasing its redox potentials.</p>

<p>4-Bromo-2,6-pyridinedicarboxylic acid ethyl ester is a luminescent compound that emits light in the visible region of the spectrum. It can be used as a ligand for polymerized monolayers or as a bifunctional covalent coupling agent. The carboxylate group on 4-Bromo-2,6-pyridinedicarboxylic acid ethyl ester interacts with lanthanide metal ions to produce luminescence. This chemical also has low frequency emission and can be used for supramolecular interactions.</p>

<p>2-Phenyl-2-(2-piperidyl)acetamide is an enantiomeric amide that can be used as a chiral building block for the synthesis of other organic compounds. It is synthesized by reacting phenylacetic acid with piperidine. 2-Phenyl-2-(2-piperidyl)acetamide is a primary amide and has been shown to have analgesic properties.</p>

<p>4-Acetoxyindole is a chromophore that belongs to the pyrrole family of compounds. It has been shown to react with an ionic liquid under acidic conditions to form a protonated intermediate, which can be deprotonated by a nucleophile. This reaction yields an acetate anion and a fluorescing product. 4-Acetoxyindole also reacts with deuterium gas, yielding an acetate, a deuterium atom, and fluorescing product. The reaction is reversible and the yield of the product depends on the concentration of the reactants. 4-Acetoxyindole has strong carbonyl groups that make it reactive towards other functional groups. These reactions are useful for synthesizing heterocycles such as indoles and isoquinolines.</p>

<p>5-Iodoindole is an organic compound that is used as a nematicide. It has been shown to have cytostatic effects on the growth of human pathogens, juveniles, and model systems. 5-Iodoindole inhibits the production of reactive amines and pyridine in vivo. It also inhibits glutamine metabolism by competitive inhibition at the glutamate dehydrogenase enzyme. 5-Iodoindole also has hemolytic activity and is able to induce transcriptomic changes in P. aeruginosa cells.</p>

<p>Boc-4-hydroxypiperidine-2-carboxylic acid is a high quality, reagent, and complex compound. It has CAS No. 917835-93-9 and can be used as an intermediate or building block in synthesis of other chemicals. In addition, Boc-4-hydroxypiperidine-2-carboxylic acid is a versatile building block that is used in the manufacture of speciality chemicals and research chemicals.</p>

<p>Please enquire for more information about 4-[(Methylsulfonyl)methyl]piperidine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

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<p>3-Methylpiperidin-3-ol is a chemical compound that has been found to be useful as a building block for the synthesis of various complex compounds. This product is used in research and as a reagent. 3-Methylpiperidin-3-ol is also known by the CAS number 473730-88-0.</p>

<p>6-Hydrazino-3-pyridinecarboxylic acid is a potent inhibitor of angiogenesis. It inhibits the activity of vascular endothelial growth factor, which is a potent pro-angiogenic factor. 6HPCA has been shown to inhibit the growth of prostate cancer cells in vitro and tumor growth in vivo. The mechanism for this inhibition may be due to its ability to decrease levels of all-trans retinoic acid (RA), a potent pro-angiogenic molecule. 6HPCA also inhibits the proliferation of human serum, monoclonal antibody, and polymer drug uptake in cell culture systems. In addition, 6HPCA has low toxicity and low pharmacokinetic properties that have been demonstrated by several studies using radiolabeled analogues and autoradiography.</p>

<p>4-(Bromomethyl)-4'-methyl-2,2'-bipyridyl is a high quality reagent with versatile applications. It is a complex compound that can be used as an intermediate or building block in the synthesis of other compounds. 4-(Bromomethyl)-4'-methyl-2,2'-bipyridyl has been shown to be useful in the synthesis of speciality chemicals and research chemicals. This product is a versatile building block that can be used as a reaction component in many organic syntheses.</p>

<p>Pyridinium acetate is a chemical compound with the molecular formula of C6H5N3O2. It is a white solid with a melting point of 61 °C. This compound belongs to the class of organic compounds called heterocycles, which contain atoms other than carbon in their ring structures. Pyridinium acetate has been shown to have an inhibitory effect on collagen synthesis and can be used for the treatment of high blood pressure. The synthesis of pyridinium acetate is done by a synthetase enzyme that requires ATP, citric acid, and sodium citrate as substrates. This pathway creates pyridinium acetate from two molecules of aspartic acid and one molecule of acetic acid. The final product contains a carbonyl group, which gives it its acidic properties. Pyridinium acetate also has an acidic pH optimum at 3-4 and is resistant to mutants such as E. coli K-12 that</p>

<p>6-Chloro-7-iodo-7-deazapurine is a nucleoside analogue that is synthesized by a cross-coupling reaction between 6-chloro-2,4(1H,3H)-pyrimidinedione and 7-iodo-7-(trifluoromethyl)purine. 6CIDP has been shown to inhibit growth of epidermal cells at concentrations as low as 0.1 µM, with cytostatic effects seen at 10 µM. 6CIDP has also been shown to potently inhibit the replication of the human papilloma virus in vitro and in vivo. 6CIDP is currently being investigated for the treatment of AIDS and other viral infections. The molecular modeling studies on this compound have revealed that it may be a potent inhibitor of the epidermal growth factor receptor (EGFR).</p>

<p>2,3-Pyrazinedicarboxylic acid is a molecule that can be found in bacteria and is the product of an intramolecular hydrogen reaction. It has been shown to have antibacterial activity against a strain of Bacillus subtilis. 2,3-Pyrazinedicarboxylic acid has been shown to react with hydrochloric acid to form an acid complex. The intramolecular hydrogen bond of 2,3-pyrazinedicarboxylic acid makes it hydrophilic and therefore it is soluble in water. This molecule also has the ability to form hydrogen bonding interactions with other molecules.<br>2,3-Pyrazinedicarboxylic acid has been shown to have anti-inflammatory properties because it inhibits prostaglandin synthesis by inhibiting cyclooxygenase and lipoxygenase enzymes.</p>

<p>N-Benzyl-4-phenyl pyridinium tetrafluoroborate is a fine chemical that can be used as a building block in the synthesis of complex compounds. It has been shown to have versatile applications in organic synthesis, such as being a useful intermediate and reaction component. N-Benzyl-4-phenyl pyridinium tetrafluoroborate is an extremely high quality reagent with few side effects and low toxicity.</p>

<p>5-Bromo-7-azaindole is a nitrogen heterocycle that has shown promising anti-cancer properties. This compound is synthesized by the reaction of sodium azide and 5-bromo-2,4,6-trinitrobenzene in anhydrous conditions. 5-Bromo-7-azaindole displays significant cytotoxicity against human ovarian carcinoma cells in vivo and inhibits the proliferation of cancer cells by binding to ATP synthase. The anticancer activity of this compound is due to its ability to inhibit the synthesis of DNA and RNA, which are vital for cell division. 5-Bromo-7-azaindole also shows an increase in hydrogen bonding, which can be used to explain its structural analysis.</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>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>5-Ethylindole-2-carboxylic acid is an organic compound that is a decarboxylation product of indole. It can be obtained by catalytic dehydrogenation of ethyl ester or 5-ethylindole-2-carboxylic acid. It has been shown to inhibit the growth of bacteria and fungi, as well as to have anti-inflammatory properties.</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>

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<p>7-Azaindole is a reactive chemical that has been shown to be effective in the treatment of skin cancer, as well as hepatic steatosis. The compound can promote the transfer of hydrogen atoms and form a dimer with protonated nitrogen. 7-Azaindole reacts rapidly with nucleophiles such as amines, alcohols, and thiols to form covalent bonds. The reaction mechanism is characterized by an initial protonation step followed by nucleophilic attack or hydrogen transfer from the nucleophile to 7-azaindole. Kinetic studies have demonstrated that the rate of this reaction depends on the concentration of both reactants.</p>

<p>Please enquire for more information about 2-(2,2-dimethyl(3-oxaindan-4-yloxy))-5-nitropyridine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>1-Acetyl-3-indolecarboxaldehyde is a ligand that binds to the cannabinoid receptor 1 (CB1). It has been shown to bind to the CB1 receptor with high affinity and selectivity. In addition, it has been demonstrated to inhibit the proliferation of human breast cancer cells in vitro. The compound is used as a fluorescent probe for cb1 receptor binding. Data obtained from molecular modelling studies have suggested that the hydroxyl group might be involved in binding to the CB1 receptor. 1-Acetyl-3-indolecarboxaldehyde also binds carotenoids, which are molecules responsible for giving plants and other photosynthetic organisms their coloration. This compound can be found in many different plants, such as carrots and bananas, where it acts as an antioxidant.</p>

<p>2-Amino-3-nitropyridine is a synthetic molecule that has the chemical formula C6H7N5O2. It can exist in four different forms, three of which are isomers. These three isomers have different properties, such as melting point and solubility. The synthesis of 2-amino-3-nitropyridine can be achieved through a solid phase synthesis using sodium periodate as the acid catalyst. The reaction mechanism involves nitration of 2-amino pyridine with hydrogen peroxide to produce 3-nitro pyridine followed by hydrolysis to form 2-amino-3 nitropyridine. This reaction produces two dihedral angles in the molecule, one between the nitrogen and oxygen atoms and another between the nitrogen atom and carbon atom bonded to it. The functional groups present on this molecule are an amino group, a nitro group, and an amide group.</p>

<p>2-(Azidomethyl)pyridine (2-AP) is an organopalladium complex with a molecular weight of 206.2 g/mol. It has been used in magnetic resonance spectroscopy and has been shown to bind to all-trans retinoic acid, which is an active metabolite of vitamin A. 2-AP has also been shown to inhibit the growth of cancer cells by binding to the glycan on cell surfaces. The copper complex has been shown to have anti-inflammatory properties and can inhibit the activity of enzymes such as cyclooxygenase and lipoxygenase, which are involved in inflammatory responses. 2-AP is a second-order rate constant for the exothermic reaction between hydrogen peroxide and azide ion, which produces nitrous oxide ((NO)) and water molecules.</p>

<p>4,4'-Di-tert-butyl-2,2'-bipyridine is a maleate salt that is used in organic chemistry as a proton acceptor and donor. This compound has been shown to have an interaction with the functional theory by using voltammetry and nmr spectroscopic data. The structural analysis of 4,4'-di-tert-butyl-2,2'-bipyridine has also been done and it was found that this compound has agostic interactions. This compound has also been shown to be able to form neutral form crystals, which diffract x-rays well and have vibrational spectra.</p>

<p>Please enquire for more information about Nα-Nim-Bis-Z-L-histidine ethanol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>6-(Dimethylamino)purine (6-DAP) is a purine nucleoside that acts as an inhibitor of the transcription factor leukemia inhibitory factor (LIF). 6-DAP binds to the response element in the promoter region of LIF and blocks the binding of LIF to this site. This prevents transcription of LIF, which leads to cell cycle arrest. 6-DAP also has inhibitory effects on skin cells and inhibits the formation of fetal bovine serum protein in a model system. 6-DAP binds to nuclear DNA and alters its structure, which may cause problems with DNA replication or transcription.</p>

<p>Sodium dodecyl sulfate (SDS) is a surfactant that is used in the laboratory to create micelles. The micelles have an interparticle distance of about 10 nm. SDS is ionic and hydrophilic with a high affinity for water molecules, which are attracted by the negative charge on its head group. This property makes it useful as a detergent in many applications, including cleaning products and shampoo. Sodium dodecyl sulfate has been shown to inhibit the growth of bacteria by interacting with their cell membranes, making them more permeable and less stable.</p>

<p>1-(6-Chloropyridazin-3-yl)piperidin-4-ol (CPP) is an organic compound that is used as a corrosion inhibitor. It has been shown to be effective in the presence of hydrochloric acid and chloride ions in various media. The mechanism of CPP's anti-corrosion properties is due to its ability to form a protective film on metal surfaces, which can be attributed to its electron donating ability. This film prevents the occurrence of metal dissolution or metal oxidation, thereby preventing corrosion. CPP has been shown to inhibit the growth of bacteria by binding with DNA and RNA. It also inhibits protein synthesis through competitive inhibition of ribosomes.</p>

<p>1-Methylindole is a chemical compound that belongs to the group of pyrimidine compounds. It has been shown to have antibacterial activity against many types of bacteria, including methicillin-resistant Staphylococcus aureus and Clostridium perfringens. 1-Methylindole inhibits bacterial growth by binding to DNA and RNA, preventing the synthesis of proteins necessary for cell division. The high chemical stability and low redox potential make 1-methylindole an excellent candidate for use as an anticancer agent. This drug has been shown to be effective in killing cancer cells in vitro, but more research needs to be done before it can be used in vivo.</p>

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<p>3-Chloro-6-hydrazinopyridazine is a redox potential probe that has high cytotoxicity. It is used in the detection of the redox potential of hydrogen peroxide and nitric oxide by a turbidimetric method. 3-Chloro-6-hydrazinopyridazine can be used as a fluorogenic probe for the detection of chlorine atoms in biological systems. 3-Chloro-6-hydrazinopyridazine has been shown to enhance cancer cell growth and inhibit matrix metalloproteinase (MMP) activity. The biological properties of this compound are due to its ability to form intermolecular hydrogen bonds with nitrogen atoms, which leads to a dihedral angle that favors its binding to proteins.</p>