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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Modafinil Carboxylate
CAS:Controlled ProductFormula:C15H14O3SColor and Shape:NeatMolecular weight:274.33Albendazole Sulfoxide
CAS:<p>Impurity Albendazole EP Impurity B<br>Applications Albendazole Sulfoxide (Albendazole EP Impurity B) is a metabolite of Albendazole, an anthelmintic.<br>References Dominguez, L., et al.: Farmaco, 50, 697 (1995), De Laurentis, N., et al.: Pharm. Pharmacol Lett., 6, 2: 51 (1996)<br></p>Formula:C12H15N3O3SColor and Shape:White To BrownMolecular weight:281.332-(3-Aminophenyl)-1H-benzo[d]imidazol-6-amine
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:224.26699829101562Midazolam 2-Oxide
CAS:Controlled Product<p>Applications A metabolite of Midazolam (M343000).<br></p>Formula:C18H13ClFN3OColor and Shape:NeatMolecular weight:341.773a,4,5,6-Tetrahydro Midazolam
CAS:Controlled Product<p>Applications 3a,4,5,6-Tetrahydro Midazolam is an impurity of Midazolam (M343000), a drug used for the treatment of acute seizures and is also known to exhibit activities as an anticonvulsant, sedative, and hypnotic.<br>References Dundee, J. W., et al.: Drugs, 28, 519 (1984); Lahat, E., et al.: Br. Med. J., 321, 83 (2000); Sati, B., et al.: Acta Pharm., 63, 385 (2013);<br></p>Formula:C18H17ClFN3Color and Shape:NeatMolecular weight:329.80Apoatropine Hydrochloride
CAS:<p>Applications Apoatropine is an alkaloid derivative with the potential to be an antibacterial.<br>References Cherkaoui, S. et al.: Electrophor., 19, 2900 (1998); Marrero-Ponce, Y. et al.: Bioorg. Med. Chem., 13, 2881 (2005);<br></p>Formula:C17H21NO2·ClHColor and Shape:White To Off-WhiteMolecular weight:307.824-Hydroxy Omeprazole Sulfide
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications An intermediate in the preparation of Omeprazole metabolites.<br>References Hoffmann, K., et al.: Drug Metab. Disposition, 14, 341 (1986), Andersson, T., et al.: Brit. J. Clin. Pharmacol., 36, 521 (1993),<br></p>Formula:C16H17N3O2SColor and Shape:NeatMolecular weight:315.39rac Dihydro Mebendazole
CAS:<p>Applications The reduced metabolite of Mebendazole (M200500).<br>References Facino, R., et al.: Biol. Mass Spectrom, 21, 195 (1992), Iosifidou, E., et al.: Drug Metab. Dispos., 25, 317 (1997), De Ruyck, H., et al.: J. Agric. Food Chem., 49, 610 ( 2001),<br></p>Formula:C16H15N3O3Color and Shape:Light YellowMolecular weight:297.311-(1-naphthylmethyl)-1H-benzimidazole-2-carbaldehyde
CAS:Purity:95.0%Molecular weight:286.33401489257811'-Hydroxy Midazolam-β-D-glucuronide-d5
CAS:Controlled ProductFormula:C24H16D5ClFN3O7Color and Shape:White To Off-WhiteMolecular weight:522.928-Chloro-1-methyl-6-phenyl-4H-imidazo[1,5-a][1,4]benzodiazepine
CAS:Controlled Product<p>Impurity Midazolam EP Impurity G<br>Applications 8-Chloro-1-methyl-6-phenyl-4H-Imidazo[1,5-a][1,4]benzodiazepine is an impurity of Midazolam (M343000), an anesthetic, anticonvulsant, sedative and hypotic agent.<br>References Dundee, J. W., et al.: Drugs, 28, 519 (1984); Lahat, E., et al.: Br. Med. J., 321, 83 (2000);<br></p>Formula:C18H14ClN3Color and Shape:Brown SolidMolecular weight:307.78N-Isopropylnortropine Methobromide (Impurity)
CAS:Controlled Product<p>Impurity Ipratropium EP Impurity A<br>Applications N-Isopropylnortropine Methobromide (Ipratropium EP Impurity A) is an impurity of Ipratropium (Bromide Monohydrate: I740500), an Atropine (A794625)-like bronchodilator that acts via an anticholinergic pathway, and is used to treat patients with chronic bronchitis, cardiac obstructive pulmonary disease (COPD) and asthma.<br>References Baigelman, W. & Chodosh, S.: CHEST J., 71, 324 (1977); Groggins, R., et al.: Arch. Dis. Child., 56, 342 (1981); Sichletidis, L., et al.: Int. J. Clin. Prac., 53, 185 (1998)<br></p>Formula:C11H22NO·BrColor and Shape:White To Off-WhiteMolecular weight:264.209-Hydroxy Propantheline Bromide
CAS:<p>Applications A major impurity of the antimuscarinic agent Propantheline Bromide (P760900).<br>References Ford, B.L. et al.: J. Assoc. Off. Anal. Chem., 67, 934 (1984); Mourier, P.A.: Analusis, 17, 67 (1989);<br></p>Formula:C23H30NO4·BrColor and Shape:NeatMolecular weight:464.39(R)-Rivastigmine
CAS:Controlled Product<p>Impurity Rivastigmine EP Impurity D<br>Applications (R)-Rivastigmine (Rivastigmine EP Impurity D) is a carbamate inhibitor of acetylcholinesterase used as a treatment of Alzheimer’s disease.<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 Lucangioli, S. E., et al.: J. Chromatogr. A, 1081, 31-35 (2005); Bar-On, P., et al.: Biochem., 41, 3555-3564 (2002);<br></p>Formula:C14H22N2O2·C4H6O6Color and Shape:NeatMolecular weight:400.425-Hydroxy Thiabendazole
CAS:Controlled Product<p>Applications 5-Hydroxy Thiabendazole is the major metabolite of Thiabendazole (T344150).<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 Fujitani, T., et al.: Food Chem. Toxicol., 29, 265 (1991), Mizutani, T., et al.: Chem. Res. Toxicol., 6, 174 (1993), Dalvie, D., et al.: J. Agric. Food Chem., 42, 2964 (2006),<br></p>Formula:C10H7N3OSColor and Shape:Light YellowMolecular weight:217.25N,N-Diphenyl-1H-imidazole-1-carboxamide
CAS:Purity:97.0%Color and Shape:Solid, No data available.Molecular weight:263.29998779296875rac 4,5-Dehydro Pregabalin
CAS:<p>Stability Hygroscopic<br>Applications 4,5-Dehydropregabalin is an impurity of the anticonvulsant, Pregabalin (P704800).<br>References Dousa, M, et al.: J. Pharmac. Biomed. Anal., 53, 717 (2010);<br></p>Formula:C8H15NO2Color and Shape:NeatMolecular weight:157.212-(4-Morpholinyl)-1H-benzimidazole
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:203.2449951171875
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