Heterocycles with Nitrogen (N)

Applications An intermediate of Rosuvastatin (R700500).

Applications 2-(tert-Butylamino)-4-chloro-6-cyclopropylamino-1,3,5-triazine-d9 (cas# 1189419-70-2) is a compound useful in organic synthesis.

Applications 3-Bromopyridine-d4 is the isotope labelled analog of 3-Bromopyridine (B686740). Pyridine as novel substrate for regioselective oxygenation with aromatic peroxygenase from Agrocybe aegerita.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Colby, J., et al.: Biochem. J., 165, 395 (1977), Damani, L., et al.: Xenobiotica, 12, 527 (1982), Balzarini, J., et al.: J. Antimicrob. Chemother., 55, 135 (2005),

Applications A useful reactant in the preparation labelled Carbazeran (C175792), a phosphodiesterase inhibitor drug.

Applications A labelled reactant used in the preparation of inhibitors for treatment of neurodegenerative diseases.

Applications 2-Bromopyridine n-oxide hydrochloride

Applications 2-(Tetrazol-1-yl)acetic Acid-13C2,15N is a reactant used in the preparation of labelled β-lactam antibiotics.
References Nys, P. et al.: App. Biochem. Biotech., 88, 221 (2000); Won, J. et al.: App. Biochem. Biotech., 69, 1 (1998); Kostadinov, M. et al.: App. Biochem. Biotech., 33, 177 (1992)

Applications 2-Oxo-N-(pyridin-4-yl)butanamide is an intermediate in synthesizing 2-Hydroxy-N-(pyridin-4-yl)butanamide (H953495). It is a is a useful synthetic intermediate.

Applications 2-Isopropylimidazole is a imidazole based compound, classified as a diazole and as an alkaloid. 2-Isopropylimidazole was investigated in animal studies as a new bone imaging agent.
References Wang, Y., et al.: Applied. Radiation. Isotopes., 69, 1169 (2011);

Applications 2-Chloro-3-iodopyridine (cas# 78607-36-0) is a compound useful in organic synthesis.

Applications 2-[(4-Bromophenyl)methyl]-4,5-dihydro-4,4-dimethyloxazole is an intermediate used in the synthesis of Bilastine-d6 (B385002), which is labelled Bilastine. It is a novel, nonsedating H1-antihistamine developed for symptomatic treatment of allergic rhinitis and chronic idiopathic urticaria.
References Van Cauwenberge, P., et al.: Clin. Exp. Allergy, 30, 891 (2000), Bauchau, V., et al.: Eur. Respir. J., 24, 758 (2004), Lehman, J., et al.: Drugs, 66, 2309 (2006),

Applications ((4S,5S)-4-Isopropyl-2,2,5-trimethyl-1,3-dioxolan-4-yl)methanone 1H-Imidazol-1-yl is an intermediate in the synthesis of (+)-amabiline, an unsaturated pyrrolizidine alkaloid from Cynoglossum amabile.
References Senter, T. J., et al.: Org. Lett., 14, 1869 (2012);

Applications 4-Chloropyridine-2-carboxamide, is a versatile building block used in synthesis of various chemical compounds.

Applications 1-(1-Oxidobenzo[d]isothiazol-3-yl)piperazine 1-Oxide Hydrochloride is an intermediate in the synthesis of Ziprasidone (Z485010) related compounds.
References Huang, M., et al.: Clin. Pharmacol. Ther., 54, 257 (1993), Prakash, C., et al.: Drug Metab. Dispos., 25, 206 (1997), Brosen, K., et al.: Eur. J. Clin. Pharmacol., 44, 349 (1993),

Applications 5-Chloro-4-(3-pyridinyl)-2-pyrimidinamine is an intermediate in the synthesis of 3-((5-Chloro-4-(pyridin-3-yl)pyrimidin-2-yl)amino)-4-methyl-N-(3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl)benzamide (C179120), an impurity of Nilotinib (N465300), which might be useful in treatment of chronic myelogenous leukemia.
References Corbin, A., et al.: J. Biol. Chem., 277, 32214(2002), Golemovic, M., et al.: Clin. Cancer Res., 11, 4941 (2005), Gleixner, K., et al.: Blood, 107, 752 (2006), Nicolini, F., et al.: Leukemia, 20, 1061 (2006),

Applications [4-(4-Fluorophenyl)-6-(1-methylethyl)-2-(methylsulfinyl)-5-pyrimidinyl]-ethyl Ester-d6 (cas# 1189487-47-5) is a compound useful in organic synthesis.

Applications (4R)-3-(1-Oxo-3-buten-1-yl)-4-(phenylmethyl)-2-oxazolidinone is an intermediate in the synthesis of emericellamide A, a secondary metabolite of marine cyclic depsipeptide with antimicrobial properties.
References Ma, J. Y., et al.: Synlett., 8, 1307 (2009);

Stability Very Moisture Sensitive
Applications Cyanoacetic Acid N-Hydroxysuccinimide Ester is used as a pharmaceutical intermediate. It is used in the preparation of substituted pyrrolopyrimidinamines as selective Janus kinase inhibitors for the treatment of autoimmune diseases and organ transplant rejection.
References Flanagan, M. E., et al.: J. Med. Chem., 53, 8468 (2010)

Applications 5-Nitro-1-(phenylmethyl)-1H-imidazole is an intermediate in the synthesis of nitroimidazole based compounds.
References Vidakovic, M., et al.: Antimicrob. Agents Chemother., 47, 302 (2003);

Applications 1-Piperonylpiperazine (cas# 32231-06-4) is a compound useful in organic synthesis.
References Min, J. Z. et at., Biom. Chrom. 24, 1287 (2010); Mitrea, N. et al., Bioanalysis 2, 1211 (2010)

Applications 5H,6H,7H-cyclopenta[b]pyridine-7-carboxylic acid hydrochloride (cas# 1610919-99-7) is a useful research chemical.

Applications 1-Propylpiperazine dihydrobromide (cas# 64262-23-3) is a useful research chemical.

Applications 1-Benzyl-3-(3-(dimethylamino)propoxy)-1H-pyrazole-5-carboxylic Acid Hydrochloride is an intermediate for the synthesis of CFM 1571 Hydrochloride (C291720), which acts as a soluble guanylyl cyclase (sGC) activator while ignoring adenylyl cyclase. Inhibits collagen-stimulated platelet aggregation in vitro.
References Kotzki, S. et al.: J. Pharm. Exp. Ther., 346, 424 (2013); Selwood, D> et al.: J. Med. CHem., 44, 78 (2001)

Applications 5-{4-[2-[(5-Benzyloxypyridin-2-yl)methylamino]ethoxy]benzylidine}thiazolidine-2,4-dione (cas# 1076199-05-7) is a compound useful in organic synthesis.

Applications Intermediate in the preparation of labelled Cycloserine (C988802).

Applications N-Boc-pyrrolidine is a boc-protected cyclic amine used as a building block in the preparation of diastereomers by usually undergoing α'-lithiations and electrophilic substitution reactions.
References Beak, P. et al.: J. Org. Chem., 58, 1109 (1993);

Applications 2-[[[1-(4-Chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]benzenamine is an intermediate used in the synthesis of (P840402), which is an isotope labelled Pyraclostrobin, a fungicide for use in seed grass and food crops.
References Gyldenkaerne, S., et al.: Pestic Sci., 55, 1210 (1999), Pennington, D., et al.: Environ. Sci. Technol., 39, 1119 (2005), Wang, S., et al.: Food Control., 18, 731 (2007),

Applications Reactant used in the preparation of labelled Camptothecin derivatives.

Applications 5,6-Diamino-2,4-dihydroxypyrimidine-13C2 Bisulfite Salt is a compound useful in organic synthesis.

Applications 4-[2-(1-Piperidinyl)ethoxy]-benzenemethanol is an intermediate in the synthesis of Pipendoxifene (P479850), a 2-Ph indole selective estrogen receptor modulator (SERM) that exhibits an excellent preclin. pharmacol. profile and was selected for further development as a treatment for metastatic breast cancer.
References Cotreau, M., et al.: J. Clin. Pharm., 42, 157 (2002); Greenberger, L., et al.: Clin. Cancer Res., 7, 3166 (2001)

Applications Precursor to chelating agents.

Applications 4-[2-(1-Piperidinyl)ethoxy-d4]benzoic Acid, Hydrochloride Salt (cas# 1246815-60-0) is a compound useful in organic synthesis.

Applications 5-Amino-3-(1-naphthyl)-4-cyano-1-tert-butylpyrazole (cas# 221243-34-1) is a compound useful in organic synthesis.
References Bishop, A.C., et al.: J. Am. Chem. Soc., 121, 627 (1999)

Applications An intermediate in the preparation of CDK inhibitors
References Jakobsen, P., et al.: Bioorg. Med. Chem., 8, 2803 (2000), Chu, X., et al.: J. Med. Chem., 49, 6549 (2006),

Applications 5-Cyanopyrimidine (cas# 40805-79-6) is a compound useful in organic synthesis.

Applications (5-Bromopyridin-2-yl)[2-(tert-butyldimethylsilyloxy)ethyl]methylamine (cas# 326496-01-9) is a compound useful in organic synthesis.

Applications 2-Butyl-d3-4-chloro-5-benzyloxymethyl-1H-imidazole (cas# 1189919-69-4) is a compound useful in organic synthesis.

4-Benzoylpyridine is a reactive molecule that can undergo electron reduction and protonation. The protonated form of 4-benzoylpyridine has been shown to inhibit the enzyme methionine aminopeptidase, which is involved in the degradation of amino acids. The crystallographic structure of 4-benzoylpyridine was determined by X-ray diffraction and was found to contain nitrogen atoms at the center of its ring. The electron density map showed that there are no hydrogen bonds or lone pairs in 4-benzoylpyridine. This molecule is an inhibitor of the transfer reactions in mitochondria, which are required for ATP synthesis. It has been shown to be cytotoxic to mammalian cells in culture and may have photochemical properties.

1-Allylpiperazine is a synthetic molecule that has affinity values for the binding sites of 4-hydroxy-3-nitrophenylacetic acid and zearalenone. It has been shown to have anticancer activity in vitro, as well as antiadrenergic effects by acting as a competitive antagonist at adrenergic receptors. This compound also has potential use as a template molecule for the design of novel drugs with anticancer and antiadrenergic activity. 1-Allylpiperazine is synthesized from the monomers trimethylolpropane and piperazine in two steps. It is also known to be an inhibitor of cellular protein synthesis.