Heterociclos con nitrógeno (N)

<p>Applications 5-Amino-1-phenylpyrazole is a reagent that is used in the synthesis of sulfaphenazole(S689020) derivatives as inhibitors and tools for comparing active sites of human liver cytochromes P 450 2C subfamily.<br>References Vestergren, A.L.S. et al.: Mol. Biol. Rep., 39, 6867 (2012); Huang, C. et al.: Amer. J. Phys., 298, H570 (2010); Ha-Douong, N., et al.: J. Med. Chem., 44, 3622 (2001);<br></p>

<p>Applications 3-(1H-Tetrazol-5-yl)benzoic Acid is a useful reactant in organic synthesis.<br>References Ouellette, Wayne, et al.: Inorganica Chimica Acta, 391, 36-43 (2012);Ramachandran, Sreekanth A., et al.: Bioorg. &amp; Med. Chem. Let., 27(10), 2153-2160 (2017)<br></p>

<p>Applications N-(2-(2-Nitro-1H-imidazol-1-yl)ethyl)acrylamide is a useful synthesis intermediate.<br></p>

<p>Impurity Flecainide EP Impurity B<br>Applications 2-Piperidinemethanamine is used in the synthesis of compounds exhibiting anti-osteoclast and anti-osteoblast activity. It also is used in the synthesis of potent antibacterial.<br>References Reddy, G. et al.: Hetero. Chem., 23, 247 (2012); Fujita, M. et al.: Chem. Pharm. Bull., 46, 787 (1998);<br></p>

<p>Applications Piperonyl Methoxyethyl Ether-d3 is the isotope labelled analog of Piperonyl Methoxyethyl Ether (P490475); a selective inhibitor of the cytochrome P450-dependent monooxygenase from the housefly.<br>References Motoyama, N., et al.: Rev. Pestic. Toxicol., 1, 173 (1991)<br></p>

<p>Applications 5-(4’-Benzyloxyphenyl)-2-oxazolidone (cas# 88693-98-5) is a compound useful in organic synthesis.<br></p>

<p>Stability Light Sensitive<br>Applications 5-Bromo-2-iodopyridine is used to prepare substituted (pyridin-​3-​yl)​phenyloxazolidinones as antibacterial agents. It is also used to synthesize indole-​based bisamidine antibiotics.<br>References Reck, F., et al.: J. Med. Chem., 50, 4868 (2007); Williams, J., et al.: Bioorg. Med. Chem., 21, 7790 (2013)<br></p>

<p>Applications 1-(Formamidomethyl)-1H-benzotriazole is a useful reagent for the synthesis 1-​isocyanomethyl azoles and related compounds.<br>References Saikachi, H., et al.: Chem. Pharm. Bull., 31, 723 (1983)<br></p>

<p>Stability Moisture Sensitive<br>Applications N-Acetoxysuccinimide (cas# 14464-29-0) is a useful research chemical.<br></p>

<p>Applications 4-ethyl-4H-furo[3,2-b]pyrrole-5-carboxylic acid (cas# 80709-74-6) is a useful research chemical.<br></p>

<p>Applications tert-Butyl-7-[4-(4-fluorophenyl)-6-isopropyl-2-mesylaminopyrimidin-5-yl]-(3R,5S)-isopropylidine-(E)-6-heptenoate (cas# 371775-73-4) is a compound useful in organic synthesis.<br></p>

<p>Applications Oxazolidine-4-carboxylic acid hydrochloride (cas# 162285-30-5) is a useful research chemical.<br></p>

<p>Applications Intermediate in the preparation of various biological inhibitors.<br>References Chonan, T., et al.: Bioorg. Med. Chem. Lett., 19, 6645 (2009), Bunnage, M., et al.: J. Med. Chem., 50, 6095 (2007),<br></p>

<p>Applications 3-Hydroxypiperidine is used as a reagent to synthesize trisubstituted ureas, compounds that act as thrombin receptor (PAR-1) antagonists. 3-Hydroxypiperidine is also a metabolite of Piperidine (P479985), Piperidine is an organic heterocyclic amine widely used as building block and reagent in the synthesis of organic compounds including pharmaceuticals.<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 Barrow, J., et al.: Bioorg. Med. Chem. Lett., 11, 2691 (2001); Reshmi, S.K., et al.: J. Med. Plant. Res., 4, 1535 (2010); Wiles, J.A., et al.: J. Med. Chem., 54, 3418 (2011);<br></p>

<p>Applications 5-Methyl-2(1H)-pyridinone-d6 is a reagent used in the preparation of substituted N-aryl pyridinones as fibrotic inhibitors.<br></p>

<p>Applications 3-(Triethoxysilyl)propyl 2-((4-amino-5-hydrazinyl-4H-1,2,4-triazol-3-yl)thio)propanoate is a useful reagent for organic reactions.<br></p>

<p>Applications 6,​8-​Dibromo-​3,​4-​dihydro-​3,​3-​bis(1-​pyrrolidinylmethyl)​-2H-1-benzopyran-4-ol is a useful synthetic reagent.<br></p>

<p>Applications 4-(ethylamino)-6-(isopropylamino)-1,3,5-triazine-2-thiol (cas# 5498-17-9) is a useful research chemical.<br></p>

<p>Stability Hygroscopic<br>Applications 6-Methylpyridine-3-boronic Acid Hydrochloride Hydrate is the Hydrochloride of M326565, which is used in the preparation of various biologically active compound such as phosphoinositide-3-kinases (PI3K) and c-jun N-terminal kinase (JNK) inhibitors.<br>References Smith, A.L. et al.: J. Med. Chem., 55, 5188 (2012); Perry, B. et al.: Bioorg. Med. Chem. Lett., 18, 4700 (2008); Chambers, J. et al.: ACS Chem. Neurosci., 2, 198 (2011);<br></p>

<p>Applications 5-fluoro-4-hydrazino-2-methoxypyrimidine (cas# 166524-64-7) is a useful research chemical.<br></p>

<p>Stability Hygroscopic, Moisture Sensitive<br>Applications Used in the synthesis of peptides. Contains up to 10% imidazole.<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 Pierschbacher, M., et al.: Nature, 309, 30 (1984),<br></p>

<p>Stability Volatile<br>Applications C6H8N2O2 (cas# 19213-72-0) is a useful research chemical.<br></p>

<p>Applications ethyl 4-(hydroxymethyl)piperidine-1-carboxylate (cas# 118156-56-2) is a useful research chemical.<br></p>

<p>Applications N-Butyryl-4-(S)-phenylmethyl-2-oxazolidinone (cas# 112459-79-7) is a compound useful in organic synthesis.<br></p>

<p>Applications: 2,7-Dimethyl-[1,4]dioxino[2,3-b:5,6-b']dipyridine is intermediate in the synthesis of compounds used in analytical studies for the presence and formation of dioxin-like compounds in heat-treated chlorpyrifos herbicide, a potential precursor of pyridine analog of 2,3,7,8-Tetrachloro-p-dioxin (T291370).<br>References Sakiyaama, T., et al.: Organohalogen Compounds, 73, 146 (2011);<br></p>

<p>Applications 5-Amino-4H-1,2,4-triazole-3-carboxylic Acid is a building block used in the synthesis of purine nucleotide analogs by a promiscuous hypoxanthine phosphoribosyltransferase.<br>References Scism, R.A., et. al.: Org. Lett., 9, 4179 (2007)<br></p>

<p>Applications 5-(4-Bromo-2-methylphenyl)-1H-tetrazole (cas# 1007128-19-9) is a useful research chemical.<br></p>

<p>Applications A useful synthetic intermediate.<br></p>

<p>Applications 2-Benzoylpyrrole (cas# 7697-46-3) is a compound useful in organic synthesis.<br></p>

<p>Applications 2-(1-Adamantyl)-4,5-dihydro-1H-imidazole (cas# 52725-79-8) is a useful research chemical.<br></p>

<p>Applications 1-(2-Chlorophenyl)-3-phenyl-4-(m-tolyl)-6,8-dihydro-1H-pyrazolo[3,4-e][1,4]thiazepin-7(4H)-one is an intermediate for the synthesis of 1-(2-Chlorophenyl)-1,4,6,7-tetrahydro-4-(3-methylphenyl)-7-oxo-3-phenyl-8H-pyrazolo[3,4-e][1,4]thiazepine-8-acetic Acid (C597045).<br></p>

<p>Applications 4,6-Dichloropyrazolo[3,4-d]pyrimidine (cas# 42754-96-1) 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 2,2-Dimethylpiperazine is a chemical reagent used in the preparation of non-covalent NAAA inhibitors used as a protective agent for the development of multiple sclerosis.<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 Migliore, M. et al.: Angew. Chem. Int. Ed., 55, 11193 (2016);<br></p>

<p>Applications 5-phenyl-1H-1,2,3-triazole-4-carboxylic acid (cas# 830-78-4) is a useful research chemical.<br></p>

<p>Applications 2-Chloro-3-nitropyridine (cas# 5470-18-8) is a useful research chemical.<br></p>

<p>Applications 2,5-Diacetamido-2,3-dihydrothiazolo[4,5-d]pyrimidine-7-(6H)-one (cas# 22365-29-3) is a compound useful in organic synthesis.<br></p>

<p>Applications (S)-3-Aminopiperidin-2-one-D6 is a labelled analogue of (S)-3-Aminopiperidin-2-one (A627940). (S)-3-Aminopiperidin-2-one, is an building block , used in the synthesis of various pharmaceutical compounds. It is an intermediate in the synthesis of calpinactam derivatives, possessing antimycobacterial activity.<br>References Kenichiro, N., et al.: Bioorg. Med. Chem. Lett., 22, 7739 (2012);<br></p>

<p>Applications 2-Bromo-N-[4-bromo-2-(2-pyridinylcarbonyl)phenyl]-acetamide is a derivative of 2-(2-Amino-5-bromobenzoyl)pyridine (A601785); an intermediate in the preparation of Bromazepam (B678500).<br>References Panderi, I., et al.: J. Pharm. Biomed. Anal., 17, 327 (1998); El-Haj, B., et al.: J. Anal. Toxicol., 25, 316 (2001); Hansen, S., et al.: J. Pharm. Biomed. Anal., 39, 322 (2005)<br></p>

<p>Applications N-[1-(pyridin-3-yl)ethyl]hydroxylamine (cas# 887411-44-1) is a useful research chemical.<br></p>

<p>Applications 4-Pyridinecarboxamide 1-Oxide (cas# 38557-82-3) is a compound useful in organic synthesis.<br></p>