
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 10354 products of "Benzimidazole and Imidazole Derivatives"
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Tert-butyl(4s)-4-[(E)-3-bromoprop-1-enyl]-2,2-dimethyl-oxazolidine-3-carboxylate
CAS:Purity:97% mix TBC as stabilizerMolecular weight:320.226989746093755-Chloro-6-(2,3-dichlorophenoxy)-1,3-dihydro-2H-benzimidazol-2-one
CAS:<p>Applications 5-Chloro-6-(2,3-dichlorophenoxy)-1,3-dihydro-2H-benzimidazol-2-one is a metabolite of Triclabendazole (T774175), the only anthelmintic drug, which is active against immature, mature and adult stages of fluke.<br>References Whelan, M., et al.: J. Chromato., 1275, 41 (2013); Barrera, S., et al.; Antimicrob. Agent. Chemother., 56, 3535 (2012);<br></p>Formula:C13H7Cl3N2O2Color and Shape:Off-White To BrownMolecular weight:329.57Ethyl 1-((2'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-ethoxy-1H-benzo[d]imidazole-7-carboxylate
CAS:Purity:97.0%Molecular weight:468.190988628Carbamazepine 10,11-Epoxide-d8 (Major)
CAS:Controlled Product<p>Applications A labelled metabolite of Carbamazepine (C175840).<br>References Bellucci, G., et al.: J. Med. Chem., 30, 768 (1987), Johannessen, S., et al.: Ther. Drug. Monit., 27, 710 (2005), Bialer, M., et al.: Expert Opin. Invest. Drugs, 15, 637 (2006), Williams, J., et al.: J. Clin. Pharmacol., 46, 258 (2006),<br></p>Formula:C15H4D8N2O2Color and Shape:White To Dark YellowMolecular weight:260.322-Methoxy-4-nitroaniline
CAS:<p>Applications 2-Methoxy-4-nitroaniline is a derivative of 4-Nitroaniline (N491770), which is used in the synthesis of photorefractive polymers, as novel chromophores in analytical study. As well, due to the absorption spectrum associated with 4-Nitroaniline, it is used to determine catechol derivatives in syntheses.<br>References Nagaraja, P. et al.: J. Pharm. Biomed. Anal., 25, 417 (2001);<br></p>Formula:C7H8N2O3Color and Shape:YellowMolecular weight:168.154-Nitro-2,3-lutidine N-Oxide
CAS:Controlled Product<p>Applications Nitropyridine oxide derivatives show carcinogenicity and mutagenicity.<br>References Nagao, M., et al.: Cancer Res., 32, 2369 (1972),<br></p>Formula:C7H8N2O3Color and Shape:NeatMolecular weight:168.158-Chloro-6-(2-fluorophenyl)-1-methyl-6H-Imidazo[1,5-a][1,4]benzodiazepine
CAS:Controlled Product<p>Impurity MIdazolam EP Impurity B<br>Applications 8-Chloro-6-(2-fluorophenyl)-1-methyl-6H-Imidazo[1,5-a][1,4]benzodiazepine is an isomer of Midazolam (M343000), an anesthetic, anticonvulsant, sedative and hypotic agent.<br>References Walser, A., et al.: J. Org. Chem., 43, 936 (1978); Dundee, J. W., et al.: Drugs, 28, 519 (1984); Lahat, E., et al.: Br. Med. J., 321, 83 (2000)<br></p>Formula:C18H13ClFN3Color and Shape:NeatMolecular weight:325.777-[(Hydroxy-2-thienyl-3-thienylacetyl)oxy]-9,9-dimethyl-3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane Bromide
CAS:Controlled Product<p>Applications 7-[(Hydroxy-2-thienyl-3-thienylacetyl)oxy]-9,9-dimethyl-3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane Bromide is an impurity in the synthesis of Tiotropium Bromide (T444850), a muscarinic receptor antagonist. Bronchodilator.<br>References Rodgers, T. et al.: J. Med. Chem., 20, 591 (1977); Haddad, E.-B., et al.: Mol. Pharmacol., 45, 899 (1994); Donohue, J. F., et al.: Chest, 122, 47 (2002); Profita, M., et al.: Allergy, 60, 1361 (2005); Dusser, D., et al.: Eur. Respir. J., 27, 547 (2006);<br></p>Formula:C19H22BrNO4S2Color and Shape:NeatMolecular weight:472.423-Hydroxy-N-(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)-2-naphthamide
CAS:Purity:95.0%Molecular weight:319.32000732421875(E)-2-(4-(1H-Imidazol-4-yl)styryl)-1H-indene-1,3(2H)-dione
CAS:Purity:95.0%Molecular weight:314.343994140625N-(3-(1H-imidazol-1-yl)propyl)-6-bromobenzo[d]thiazol-2-amine
CAS:Purity:95.0%Molecular weight:337.239990234375N-(tert-Butyl)-2-((4,5-diphenyloxazol-2-yl)thio)propanamide
CAS:Purity:97.0%Molecular weight:380.510009765625Dibenzazepine-10,11-dione
CAS:Controlled Product<p>Applications Dibenzazepine-10,11-dione is an impurity of Oxcarbazepine (O869250). Dibenzazepine-10,11-dione is used as a reagent in the preparation of bifunctional dipolar electroluminescent template for optoelectronic applications.<br>References Chen, C.-T. et al.: Chem. Comm., 31, 3980 (2005); Heckendorn, R. et al.: Helv, Chim. Acta, 70, 1955 (1987);<br></p>Formula:C14H9NO2Color and Shape:NeatMolecular weight:223.232-((4,5-Diphenyloxazol-2-yl)thio)-N-isopropylacetamide
CAS:Purity:97.0%Molecular weight:352.45001220703125Fenbendazole Sulfone-d3
CAS:Controlled Product<p>Applications Labelled version of Fenbendazole Sulfone (F246770), which is a metabolite of Fenbendazole (F246750).<br>References McKellar, Q., et al.: J. Vet. Pharmacol. Ther., 13, 223 (1990), De Ruyck, H., et al.: Food Control., 11, 165 (2000),<br></p>Formula:C15D3H10N3O4SColor and Shape:NeatMolecular weight:334.36

