
Benzimidazole and Imidazole Derivatives
Benzimidazole is a compound consisting of a benzene ring fused to an imidazole ring, a five-membered structure containing two nitrogen atoms. Benzimidazole derivatives, such as albendazole, are known for their antiparasitic and antifungal activity, used in the treatment of parasitic infections and certain parasitic diseases in animals and humans. Imidazole, on the other hand, is a five-membered structure with two nitrogen atoms found in various biologically active compounds. Imidazole derivatives, such as metronidazole, have antimicrobial and antiparasitic properties. These compounds are also used in the pharmaceutical industry for treating bacterial infections, parasitic diseases, and some fungal infections, as well as in organic chemistry as catalysts.
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Found 10376 products of "Benzimidazole and Imidazole Derivatives"
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4-Methoxy-2-nitroaniline(2-Nitro-p-anisidine)
CAS:Controlled Product<p>Applications Toxic to some wild and domestic birds and mice. Molluscicidal activity<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 De Abreu, F. et al.; Bioorg. Med. Chem. 9, 659 (2001); Schafer, E.W. et al.; Arch. Environ. Con. Tox. 14, 111 (1985); Schafer, E.W. et al.; Arch. Environ. Con. Tox. 12, 355 (1983)<br></p>Formula:C7H8N2O3Color and Shape:NeatMolecular weight:168.15Metronidazole
CAS:<p>Applications Used as an antibacterial in the treatment of rosacea. Antiprotozoal (trichomonas). A potential human carcinogen.<br>References Carballo, M., et al.: J. App. Toxicol., 29, 248 (2009), Leitsch, D., et al.: Mol. Microbiol., 72, 518 (2009), Sanderson, H., et al.: Toxicol. Lett., 187, 84 (2009),<br></p>Formula:C6H9N3O3Color and Shape:White To Off-WhiteMolecular weight:171.152-Chlorotrityl Chloride (90%)
CAS:Controlled Product<p>Impurity Clotrimazole EP Impurity C<br>Applications 2-Chlorotrityl Chloride (Clotrimazole EP Impurity C) is used in convergent peptide synthesis. 2-Chlorotrityl Chloride is also used in the preparation of modified trityl nucleosides as inhibitors of P. falciparum dUTPase.<br>References Ruda, G.F. et al.: ChemMedChem, 6, 309 (2011); Athanassopoulos, P. et al.: Tetrahed. Lett., 36, 5645 (1995);<br></p>Formula:C19H14Cl2Purity:90%Color and Shape:NeatMolecular weight:313.222,4-Dihydro-4-[4-[4-(4-hydroxyphenyl]-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one
CAS:Controlled Product<p>Applications An intermediate in the synthesis of Itraconazole.<br></p>Formula:C22H27N5O2Color and Shape:NeatMolecular weight:393.48Temazepam-13C,d3
CAS:Controlled Product<p>Applications Temazepam-13C,d3 is labelled Temazepam (T017200) which is a pharmacologically active metabolite of Diazepam. It is used as a sedative and hypnotic drug.<br>References Sarteschi, P., et al.: Arzneim.-Forsch., 22, 93 (1972), Schwandt, H.J., et al.: Xenobiotica, 4, 733 (1974), Curry, S.H., et al.: Br. J. Pharmacol., 57, 427 (1976), Heel, R.C., et al.: Drugs, 21, 321 (1981),<br></p>Formula:C1513CH10D3ClN2O2Color and Shape:NeatMolecular weight:304.75cis-[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl-methyl)-1,3-dioxolan-4-yl]methyl Methanesulfonate
CAS:Controlled Product<p>Applications An intermediate in the synthesis of Itraconazole.<br></p>Formula:C14H15Cl2N3O5SColor and Shape:NeatMolecular weight:408.26(S)-a,a-Diphenyl-3-pyrrolidineacetamide L-Tartrate
CAS:Controlled ProductFormula:C18H20N2O·C4H6O6Color and Shape:NeatMolecular weight:430.454'-Ethoxyacetophenone
CAS:<p>Applications 4'-Ethoxyacetophenone, is an acetophenone derivative that can be used as an antibacterial agent. It is a reagent for plymerization. It can also be used as a flavoring agent in fabricating cigarettes with flavored filter tips.<br>References Sivakumar, P., et al.: Chem. Bio. Drug Design, 72, 303 (2008); Mathis, D. E., Beitraege zur Tabakforschung Int., 12, 1 (1983);<br></p>Formula:C10H12O2Color and Shape:White To Off-WhiteMolecular weight:164.201,2,4-Triazole
CAS:<p>Applications 1,2,4-Triazole is present in a large variety of fungicides as C14-demethylase-inhibitors. In addition they are used in synthetic chemical reactions such as the design and preparation of ghrelin receptor ligand antagonists, like JMV 2959.<br>References Moulin, A. et al.: Amino Acids., 44, 301 (2013); Worthington, P. et al.: Bioact. Hetero. Comp. Class., 129, 2012<br></p>Formula:C2H3N3Color and Shape:WhiteMolecular weight:69.07Rivastigmine N-Oxide (Technical Grade)
CAS:Controlled Product<p>Applications Rivastigmine N-Oxide is an impurity of Rivastigmine (R541000, Tartrate Salt) which is a brain selective acetylcholinesterase inhibitor.<br>References Rosler, M., et al.: Brit. Med. J., 318, 633 (1999), Enz, A., et al.: Prog. Brain Res., 98, 431 (1993)<br></p>Formula:C14H22N2O3Color and Shape:Light Yellow LiquidMolecular weight:266.346-((1-Methyl-4-nitro-1H-imidazol-5-yl)thio)-9H-purine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:277.2600097656252-((1,3-DIOXOISOINDOLIN-2-YL)METHYL)OXAZOLE-4-CARBOXYLIC ACID
CAS:Purity:95.0%Molecular weight:272.216003417968751-CYCLOHEXYL-2-(FURAN-3-YL)-1H-BENZO[D]IMIDAZOLE-5-CARBOXYLIC ACID
CAS:Purity:95.0%Molecular weight:310.3529968261719para-Clotrimazole Isomer
CAS:Controlled Product<p>Impurity Clotrimazole EP Impurity B<br>Applications para-Clotrimazole Isomer (Clotrimazole EP Impurity B) is a positional isomer of the antifungal agent (C587400). It showed agonistic activity on the pregnane X receptor and regulated the levels of apoA1 and HDL-cholesterol in rodents.<br>References Buechel, K.H. et al.: Drugs Made Ger., 15, 79 (1972); Bachmann, K. et al.: Pharmacol. Res., 50, 237 (2004);<br></p>Formula:C22H17ClN2Color and Shape:NeatMolecular weight:344.84(E)-3-(2-(1H-TETRAZOL-5-YL)VINYL)-6-FLUORO-1H-INDOLE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:229.21800231933594Ternidazole-d6 Hydrochloride (>90%)
CAS:Controlled Product<p>Applications Labelled Ternidazole (T116500). An antiparasitic nitroimidazole.<br>References Tramontano, E., et al.: Biochem. Pharmacol., 43, 1371 (1992), Schafer, W., et al.: J. Med. Chem., 36, 726 (1993),<br></p>Formula:C7H6D6ClN3O3Purity:>90%Color and Shape:NeatMolecular weight:227.68Iminostilbene
CAS:Controlled Product<p>Impurity Carbamazepine EP Impurity D<br>Applications A metabolite of Carbamazepine (CBZ) (C175840).<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 Lertratanangkoon, K., et al.: Drug Metab. Dispos., 10, 1 (1982), Deleu, D., et al.: Eur. J. Clin. Pharmacol., 57, 243 (2001),<br></p>Formula:C14H11NColor and Shape:Yellow To Dark OrangeMolecular weight:193.244-bromo-2-{[(1-methyl-1H-benzimidazol-2-yl)amino]methyl}phenol
CAS:Purity:95.0%Molecular weight:332.20098876953125Omeprazole Sulfone N-Oxide
CAS:<p>Impurity Omeprazole EP Impurity I<br>Applications Omeprazole Sulfone N-Oxide (Omeprazole EP Impurity I) is a metabolite of Omeprazole. Impurity I.<br>References Stevens, C.M., et al.: J. Biol. Chem., 75, 182 (1950), Okamoto, S., et al.: Biochem. Biophys. Res. Commun., 101, 440 (1981)<br></p>Formula:C17H19N3O5SColor and Shape:NeatMolecular weight:377.41

