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Benzimidazole and Imidazole Derivatives

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. At CymitQuimica, we offer high-purity benzimidazoles and imidazoles for research in medicinal chemistry, pharmacology, and biotechnology.

Found 10345 products of "Benzimidazole and Imidazole Derivatives"

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  • 2-(1,2,3,4-Tetrahydronaphthalen-1-yl)-1H-imidazole

    Controlled Product
    CAS:
    <p>Applications 2-(1,2,3,4-Tetrahydronaphthalen-1-yl)-1H-imidazole is a novel 2-imidazole derivative with potent and selective α1A adrenoceptor partial agonists.<br>References Whitlock, G.A., et al.: Bioorg. Med. Chem. Lett., 18, 2930 (2008);<br></p>
    Formula:C13H14N2
    Color and Shape:White To Light Beige
    Molecular weight:198.26

    Ref: TR-T294110

    25mg
    247.00€
    250mg
    1,684.00€
  • Parbendazole

    Controlled Product
    CAS:
    <p>Applications Parbendazole is a benzimidazole carbamate and a potent inhibitor of microtubule assembly and functions.<br>References Lahon, L.C.. et al.: Ind. J. Pharmacol., 26, 235 (1994); Havercroft, J.C., et al.: J. Cell. Sci., 49, 195 (1981);<br></p>
    Formula:C13H17N3O2
    Color and Shape:Neat
    Molecular weight:247.29

    Ref: TR-P193260

    1g
    2,002.00€
    100mg
    293.00€
  • Ravuconazole-d4

    Controlled Product
    CAS:
    <p>Applications Ergosterol biosynthesis inhibitor. Antifungal.<br>References Fung-Tomc., J.C., et al.: Antimicrob. Agents Chemother., 42, 313 (1988), Tsuruoka, A., et al.: Chem. Pharm. Bull., 46, 623 (1998), Gupta, A.K., et al.: J. Eur. Acad. Dermatol. Venereol., 19, 437 (2005),<br></p>
    Formula:C22H13D4F2N5OS
    Color and Shape:Neat
    Molecular weight:441.49

    Ref: TR-R128002

    1mg
    363.00€
    10mg
    2,451.00€
  • 5-(but-1-yn-1-yl)-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole

    CAS:
    Purity:98%
    Molecular weight:254.33299255371094

    Ref: 10-F614689

    1g
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  • 4-(2-Keto-1-benzimidazolinyl)piperidine

    CAS:
    Formula:C12H15N3O
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:217.272

    Ref: 10-F093016

    5g
    433.00€
  • 2-Aminomethyl-7-chloro-2,3-dihydro-5-(2-fluorophenyl)-1H-1,4-benzodiazepine

    Controlled Product
    CAS:
    <p>Applications An Intermediate for the synthesis of Midazolam.<br>References Walser, A., J. Org. Chem., 43, 936 (1978).<br></p>
    Formula:C16H15ClFN3
    Color and Shape:Neat
    Molecular weight:303.76

    Ref: TR-A615355

    10mg
    221.00€
    100mg
    1,559.00€
  • 6-((1-Methyl-4-nitro-1H-imidazol-5-yl)thio)-9H-purine

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:277.260009765625

    Ref: 10-F448203

    1g
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    150.00€
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  • Tebuconazole-d9

    Controlled Product
    CAS:
    <p>Applications Isotope labelled Tebuconazole (T013000), which is an ergosterol biosynthesis inhibitor present in most pesticide formulations (1,2). Various uptake is observed in plants (3). Drinking water Contaminant Candidate List 3 - CCL 3 as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.<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 1. Grimalt S. et al.: Anal Bioanal Chem. 2015 Apr;407(11):3083-91 2. Gent, D. et al.: Plant Dis. 2003 May:87(5) p591-5973. Wang, C. et al.: Pest. Biochem. Physiol. 2007 Jan:87(1) p1-8<br></p>
    Formula:C16H13D9ClN3O
    Color and Shape:White To Light Yellow
    Molecular weight:316.87

    Ref: TR-T013002

    1mg
    282.00€
    10mg
    1,828.00€
    2500µg
    617.00€
  • 2-(3-Bromophenyl)-6-chloro-1H-benzo[d]imidazole

    CAS:
    Purity:95%
    Molecular weight:307.5799865722656

    Ref: 10-F791895

    1g
    202.00€
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    250mg
    105.00€
  • TRAM-34

    Controlled Product
    CAS:
    <p>Applications TRAM-34 blocks intermediate conductance calcium-activated potassium channel IKCa1 with a Kd of 20nM and exhibits exquisite selectivity for the channel. Clotrimazole impurity.<br>References Wulff, H., et al.: J. of Biological Chemistry, 276, 34, 32040 (2001)<br></p>
    Formula:C22H17ClN2
    Color and Shape:Neat
    Molecular weight:344.84

    Ref: TR-T705100

    25mg
    281.00€
  • 3-(3-Fluorophenyl)-1H-indazole

    CAS:
    Purity:>95%
    Molecular weight:212.2270050048828

    Ref: 10-F516066

    1g
    To inquire
  • Ethyl 2-ethoxy-1-[[(2'-cyanobiphenyl-4-yl)methyl]benzimidazole]-7-carboxylate

    CAS:
    Purity:95.0%
    Color and Shape:Liquid, No data available.
    Molecular weight:425.4880065917969

    Ref: 10-F076507

    1g
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    46.00€
    10g
    68.00€
    25g
    124.00€
    100g
    265.00€
    500g
    746.00€
  • 2-(benzylthio)-1H-benzimidazole

    CAS:
    Purity:95.0%
    Color and Shape:Solid, White powder
    Molecular weight:240.32000732421875

    Ref: 10-F373419

    1g
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  • Tert-Butyl 6-(benzyloxy)-4-fluoro-1H-indazole-1-carboxylate

    CAS:
    Purity:95.0%
    Molecular weight:342.3699951171875

    Ref: 10-F232750

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  • 2-(4-Dimethylamino-phenyl)-1 H -benzoimidazol-5-ylamine

    CAS:
    Purity:95+%
    Color and Shape:Solid
    Molecular weight:252.3209991455078

    Ref: 10-F029969

    100mg
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  • 3-Bromo-5-nitro-1-trityl-1H-indazole

    CAS:
    Purity:97%
    Molecular weight:484.3529968261719

    Ref: 10-F602305

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  • 2-Methyl-5-nitroimidazole

    CAS:
    <p>Impurity Tinidazole EP Impurity A/ Metronidazole EP Impurity A<br>Applications 2-Methyl-5-nitroimidazole (Tinidazole EP Impurity A) is a Floconazole impurity.<br>References Sanderson, H., et al.: Toxicol. Lett., 187, 84 (2009), Kumar, L., et al.: Eur. J. Med. Chem., 45, 817 (2010),<br></p>
    Formula:C4H5N3O2
    Color and Shape:Light Yellow
    Molecular weight:127.10

    Ref: TR-M323765

    10g
    91.00€
    50g
    106.00€
    100g
    128.00€
  • Tetrabutylammonium Bromide

    Controlled Product
    CAS:
    <p>Applications Tetrabutylammonium Bromide is used in the synthesis of polymer solar cells. Also used in the synthesis of single component green-light emitting electrochemical cells.<br>References Yun, H. et al.: Chem. A Eur. J., 19, 13242 (2013); Sun, M. et al.: J. Disp. Tech., 9, 476 (2013);<br></p>
    Formula:C16H36N·Br
    Color and Shape:White To Off-White
    Molecular weight:322.37

    Ref: TR-T291315

    50g
    137.00€
    100g
    219.00€
    250g
    420.00€
  • Lifitegrast

    Controlled Product
    CAS:
    <p>Applications Lifitegrast is used for the treatment of signs and symptons of dry eye diseases. It also Inhibites corneal inflammation that is capable of causing pains, blurred vision and ocular discomfort in sufferer.<br>References Holland, E. J., et al.: Curr. Med. Res. Opin., 32, 1759 (2016); Sun, Y., et al.: J. Ocul. Pharmacol. Ther., 29, 395 (2013);<br></p>
    Formula:C29H24Cl2N2O7S
    Color and Shape:White To Off-White
    Molecular weight:615.481

    Ref: TR-L465955

    5mg
    93.00€
    10mg
    118.00€
    250mg
    838.00€
  • 10-Acetoxy-5H-dibenz[b,f]azepine-5-carboxamide

    Controlled Product
    CAS:
    <p>Applications 10-Acetoxy-5H-dibenz[b,f]azepine-5-carboxamide is an intermediate in the synthesis of Oxacarbazepine (O869250) related compounds.<br></p>
    Formula:C17H14N2O3
    Color and Shape:Neat
    Molecular weight:294.30

    Ref: TR-A165050

    10mg
    259.00€
    100mg
    1,689.00€
  • 2-Benzyl-1H-benzoimidazole

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:208.26400756835938

    Ref: 10-F026346

    1g
    24.00€
    5g
    40.00€
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  • Hydroxy Metronidazole

    CAS:
    <p>Applications A metabolite of Metronidazole (M338880).<br>References Haller, I., et al.: Antimicrob. Agents Chemother., 22, 165 (1982), Gibson, R., et al.: Clin. Chem., 30, 784 (1984), Kuti, J., et al.: Pharmacotherapy, 25, 935 (2005),<br></p>
    Formula:C6H9N3O4
    Color and Shape:White
    Molecular weight:187.15

    Ref: TR-H948395

    10mg
    244.00€
    25mg
    68.00€
    50mg
    575.00€
  • rel-(1R,3S,5S)-8-Methyl-8-azabicyclo[3,2,1]oct-6-en-yl-2-hydroxy-2,2-dithiophen-2-yl acetate

    Controlled Product
    CAS:
    <p>Impurity Tiotropium EP impurity D<br>Applications (1R,3S,5S)-8-Methyl-8-azabicyclo[3,2,1]oct-6-en-yl-2-hydroxy-2,2-dithiophen-2-ylacetate is an impurity in the synthesis of Tiotropium Bromide (T444850), a muscarinic receptor antagonist. Bronchodilator.<br>References 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:C18H19NO3S2
    Color and Shape:Neat
    Molecular weight:361.48

    Ref: TR-M288620

    1mg
    89.00€
    100mg
    243.00€
  • Nocodazole

    CAS:
    <p>M05733 - Nocodazole</p>
    Formula:C14H11N3O3S
    Purity:98%
    Color and Shape:Solid, Beige powder
    Molecular weight:301.32000732421875

    Ref: 10-M05733

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  • Ref: 10-F049541

    1g
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    5g
    28.00€
    25g
    58.00€
    100g
    171.00€
    500g
    658.00€
  • N-Methyl Omeprazole (Mixture of isomers with the methylated nitrogens of imidazole)

    Controlled Product
    CAS:
    <p>Applications Omeprazole (O635000) impurity.<br>References Allenmark, S., et al.: Anal. Biochem., 136, 293 (1984), Besancon, M., et al.: J. Biol. Chem., 272, 22438 (1997),<br></p>
    Formula:C18H21N3O3S
    Color and Shape:Off White Solid
    Molecular weight:359.44

    Ref: TR-M324500

    1g
    2,077.00€
    100mg
    314.00€
  • 2-Nitroamino-2-imidazoline

    Controlled Product
    CAS:
    <p>Applications 2-Nitroamino-2-imidazoline is a neonicotinoid substituents that forms water bridge at nicotinic acetylcholine receptor.<br>References Ohno, I., et al.: J. Agr. Food. Chem., 57, 2436 (2009); Nishiwaki, H., et al.: J. Pest. Sci., 29, 110 (2004);<br></p>
    Formula:C3H6N4O2
    Color and Shape:Neat
    Molecular weight:130.11

    Ref: TR-N491760

    1g
    93.00€
    5g
    164.00€
    25g
    395.00€
  • Ref: 10-F521215

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  • 2-(2,4-Dichlorobenzyl)-1H-benzo[d]imidazole

    CAS:
    Purity:95.0%
    Molecular weight:277.1499938964844

    Ref: 10-F232579

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  • 2-(4-Fluorophenyl)indazole

    CAS:
    Purity:98%
    Molecular weight:212.2270050048828

    Ref: 10-F719303

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  • 7-Chloro-1,3-dihydro-5-(2-fluorophenyl)-2-nitromethylene-2H-1,4-benzodiazepine 4-Oxide

    Controlled Product
    CAS:
    <p>Applications 7-Chloro-5-(2-fluorophenyl)-2,3-dihydro-2-(nitromethylene)-1H-1,4-benzodiazepine 4-Oxide is the synthetic precursor of Midazolam (M343000), an anesthetic, anticonvulsant, sedative and hypotic agent.<br>References Laviana, L., et al.: J. Pharma. Biomed. Anal., 32, 167 (2003); Dundee, J. W., et al.: Drugs, 28, 519 (1984); Lahat, E., et al.: Br. Med. J., 321, 83 (2000)<br></p>
    Formula:C16H11ClFN3O3
    Color and Shape:Neat
    Molecular weight:347.73

    Ref: TR-C366465

    10mg
    251.00€
    100mg
    1,749.00€
  • 1-Benzyl-1H-indazol-3-amine

    CAS:
    Purity:97.0%
    Molecular weight:223.2790069580078

    Ref: 10-F544273

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  • 2,4,5-Triphenyl-1H-imidazole

    CAS:
    Purity:97.0%
    Color and Shape:Liquid, No data available.
    Molecular weight:296.37298583984375

    Ref: 10-F213046

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    28.00€
    10g
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    58.00€
    100g
    190.00€
  • 4-{[(1-methyl-1H-benzimidazol-2-yl)methyl]amino}benzoic acid

    CAS:
    Purity:95.0%
    Molecular weight:281.31500244140625

    Ref: 10-F314477

    5g
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  • Dihydro Donepezil(Mixture of Diastereomers)

    Controlled Product
    CAS:
    <p>Impurity Donepezil Dihydro Impurity<br>Applications A potential metabolite of Donepezil.<br>References Dooley, M., et al.: Drugs Aging, 16, 199 (2000), Gotti, R., et al.: J. Pharm. Biomed. Anal., 24, 863 (2001), Gotti, R., et al.: Anal. Bioanal. Chem., 377, 875 (2003),<br></p>
    Formula:C24H31NO3
    Color and Shape:Neat
    Molecular weight:381.51

    Ref: TR-D449095

    5mg
    212.00€
    50mg
    1,568.00€
  • 1-Benzyl-3-hydroxy-1H-indazole

    CAS:
    Purity:95.0%
    Color and Shape:Solid, White to slightly pale reddish yellow powder
    Molecular weight:224.26300048828125

    Ref: 10-F211209

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  • 4-Nitro-1H-imidazole

    Controlled Product
    CAS:
    <p>Applications Metronidazole (M338880) derivative, an antibacterial in the treatment of rosacea and inflammatory bowel disease.<br>References Khan, K. et al.; Am. J. Gastroenterol. 106, 661 (2011)<br></p>
    Formula:C3H3N3O2
    Color and Shape:Neat
    Molecular weight:113.07

    Ref: TR-N496220

    10g
    96.00€
    250g
    419.00€
  • 4,6-Di(1H-imidazol-1-yl)isophthalic acid

    CAS:
    Purity:98%
    Molecular weight:298.25799560546875

    Ref: 10-F786214

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  • Ref: 10-F693426

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  • 4-Ethyl-5-fluoropyrimidine

    CAS:
    <p>Impurity Voriconazole EP Impurity C<br>Stability Volatile<br>Applications 4-Ethyl-5-fluoropyrimidine (Voriconazole EP Impurity C) is a Voriconazole (V760000) impurity.<br>References Miletic, T. et al.: Carb. polym., 98, 122 (2013); Rieke, R., et al.: Science, 246, 1260 (1989), Dickinson, R., et al.: Bioorg. Med. Chem. Lett., 6, 2031 (1996),<br></p>
    Formula:C6H7FN2
    Color and Shape:Neat
    Molecular weight:126.13

    Ref: TR-E918001

    1g
    324.00€
    100mg
    123.00€
    250mg
    170.00€
  • Ref: 10-F793520

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  • α,α,2,6-Tetrachloro-toluene

    Controlled Product
    CAS:
    <p>Impurity Isoconazole Impurity 9<br>Applications α,α,2,6-Tetrachloro-toluene (Isoconazole Impurity 9) is an impurity of Isoconazole (I798250), an antibacterial and antifungal agent used to treat vaginitis.<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 Asikoglu, M. et al.: J. Pharm. Pharmacol. 47, 717 (1995); Marrero-Ponce, Y. et al.: Bioorg. Med. Chem. 13, 2881 (2005)<br></p>
    Formula:C7H4Cl4
    Color and Shape:Light Yellow
    Molecular weight:229.92

    Ref: TR-T292065

    1g
    96.00€
    5g
    132.00€
    2500mg
    120.00€
  • 5-(Trifluoromethyl)-2-(4-trifluoromethyl)phenyl-oxazole-4-carboxylic acid

    CAS:
    Formula:C12H5F6NO3
    Purity:95.0%
    Molecular weight:325.166

    Ref: 10-F023522

    1g
    300.00€
    5g
    709.00€
  • 5-Methyl Zolpidem

    Controlled Product
    CAS:
    <p>Applications An impurity of Zolpidem (Z650000).<br></p>
    Formula:C19H21N3O
    Color and Shape:Neat
    Molecular weight:307.39

    Ref: TR-M338600

    10mg
    306.00€
    100mg
    1,967.00€
  • (2-Imidazol-1-yl-ethyl)-methyl-amine

    CAS:
    Formula:C6H11N3
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:125.175

    Ref: 10-F058657

    50mg
    370.00€
    100mg
    420.00€
    250mg
    642.00€
  • 4-Hydroxy Omeprazole Sulfone

    Controlled Product
    CAS:
    <p>Applications The major degradation product of 4-Hydroxy Omeprazole (H948860).<br></p>
    Formula:C16H17N3O4S
    Color and Shape:White Solid
    Molecular weight:347.39

    Ref: TR-H948940

    5mg
    353.00€
    50mg
    2,400.00€
  • 2,5-Dichloro Miconazole Nitrate

    Controlled Product
    CAS:
    Formula:C18H14Cl4N2O·HNO3
    Color and Shape:Neat
    Molecular weight:479.14

    Ref: TR-D432405

    1g
    2,053.00€
    25mg
    218.00€
    100mg
    326.00€
  • Carbamazepine

    Controlled Product
    CAS:
    Formula:C15H12N2O
    Color and Shape:Neat
    Molecular weight:236.27

    Ref: TR-C175840

    1g
    107.00€
    10g
    248.00€
    25g
    475.00€
  • 1’-Hydroxy Midazolam-13C3

    Controlled Product
    CAS:
    <p>Applications A labelled metabolite of Midazolam (M343000).<br>References Dundee, J., et al.: Drugs, 28, 519 (1984), Galetin, A., et al.: Drug Metab. Dispos., 30, 1512 (2002), Uchaipichat, V., et al.: Drug Metab. Dispos., 34, 449 (2006), Lewis, B., et al.: Biochem. Pharmacol., 73, 1463 (2007),<br></p>
    Formula:C3C15H13ClFN3O
    Color and Shape:Neat
    Molecular weight:344.74

    Ref: TR-H948422

    5mg
    16,636.00€
    500µg
    2,093.00€
  • 6-(Pyridin-3-yl)-1H-indazole

    CAS:
    Purity:95.0%
    Molecular weight:195.22500610351562

    Ref: 10-F431442

    250mg
    To inquire
  • 5-(4-(Benzyloxy)-3,5-dibromophenyl)oxazole

    CAS:
    Purity:98%
    Molecular weight:409.0769958496094

    Ref: 10-F630521

    250mg
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  • Keto Itraconazole

    Controlled Product
    CAS:
    Formula:C35H36Cl2N8O5
    Color and Shape:Neat
    Molecular weight:719.62

    Ref: TR-K195000

    1mg
    318.00€
    5mg
    1,326.00€
    10mg
    2,057.00€
  • Ref: 10-F986335

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    100mg
    735.00€
    250mg
    1,092.00€
  • Ref: 10-F766186

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  • 4-(6-Methyl-2-benzimidazolyl)thiobenzamide

    CAS:
    Molecular weight:267.3500061035156

    Ref: 10-F097906

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  • 4-(2-Methylpropyl)piperidine-2,6-dione

    CAS:
    Formula:C9H15NO2
    Color and Shape:White Solid
    Molecular weight:169.22

    Ref: TR-M327390

    25mg
    220.00€
    100mg
    308.00€
    250mg
    445.00€
  • Atropine

    CAS:
    <p>Applications Atropine is an nerve agent that occurs naturally in plants of the nightshade family. Atropen is used as a pesticide poisoning and as a muscle relaxant when injected intravenously.<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 Kujak, R., et al.: J. Pharma. Biomed. Anal., 2015<br></p>
    Formula:C17H23NO3
    Color and Shape:White
    Molecular weight:289.37

    Ref: TR-A794630

    1g
    137.00€
    5g
    186.00€
    25g
    516.00€
  • 2-((4,5-Diphenyloxazol-2-yl)thio)-N-propylpropanamide

    CAS:
    Purity:97.0%
    Molecular weight:366.4800109863281

    Ref: 10-F546970

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  • 1,1,2,2-Tetrakis(4-(1H-imidazol-1-yl)phenyl)ethene

    CAS:
    Purity:97%
    Molecular weight:596.697998046875

    Ref: 10-F612500

    1g
    50.00€
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    167.00€
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    669.00€
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    28.00€
  • PD 312236, PD 312237 Mixture

    CAS:
    <p>Applications PD 312236 is a pyranoside lactose conjugate degradation product of pregabalin (P704800), a GABA analogue used as an anticonvulsant.<br>References Lovdahl, M.J., et al.: J. Pharma. Biomed. Anal., 28, 917 (2002);<br></p>
    Formula:C20H35NO11
    Color and Shape:Neat
    Molecular weight:465.49

    Ref: TR-P217850

    1mg
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  • 6-(Benzyloxy)-4-fluoro-1H-indazole

    CAS:
    Purity:95.0%
    Molecular weight:242.2530059814453

    Ref: 10-F232748

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  • Piracetam-d8

    Controlled Product
    CAS:
    <p>Applications Labelled Piracetam (P500800). Nootropic.<br>References Gobert, J., et al.: J. Pharm. Belg., 27, 281 (1972), Oosterveld, W.J., et al.: Arzneim.-Forsch., 30, 1947 (1980), Chouinard, G., et al.: Psychopharmacol. Bull., 17, 129 (1981),<br></p>
    Formula:C6D8H2N2O2
    Color and Shape:Neat
    Molecular weight:150.21

    Ref: TR-P500802

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  • [2-[5-(Aminomethyl)-2-methyl-1H-imidazol-1-yl]-5-chlorophenyl](2-fluorophenyl)-methanone Dihydrochloride

    Controlled Product
    CAS:
    Formula:C18H15ClFN3O• 2(HCl)
    Color and Shape:White To Yellow
    Molecular weight:343.78

    Ref: TR-A616235

    10mg
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    250mg
    331.00€
    500mg
    618.00€
  • Ref: 10-F030839

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  • 4,4',4''-Methylidynetrisbenzonitrile (Letrozole Impurity)

    CAS:
    <p>Impurity Letrozole EP Impurity B<br>Applications 4,4',4''-Methylidynetrisbenzonitrile (Letrozole EP Impurity B) is a Letrozole isomeric impurity.<br></p>
    Formula:C22H13N3
    Color and Shape:Off-White
    Molecular weight:319.36

    Ref: TR-M312950

    10mg
    305.00€
    100mg
    2,014.00€
  • N-Ethyl-N-methyl-3-vinylphenyl Carbamate

    Controlled Product
    CAS:
    <p>Impurity Rivastigmine USP Related Compound F<br>Stability Light Sensitive<br>Applications A related compound of Rivastigmine (R541000), a cholinesterase inhibitor. Rivastigmine USP Related Compound F.<br></p>
    Formula:C12H15NO2
    Color and Shape:White Solid
    Molecular weight:205.25

    Ref: TR-E925205

    25mg
    325.00€
    250mg
    2,087.00€
  • 2-(4-Bromo-phenyl)-1-methyl-1H-benzoimidazole

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:287.1600036621094

    Ref: 10-F317383

    1g
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  • 2-cyclopropyl-1H-benzimidazole

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:158.20399475097656

    Ref: 10-F371975

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  • (S)-Modafinil

    Controlled Product
    CAS:
    <p>Applications Used for treatment of excessive sleepiness, α1-adrenoceptor agonist.<br>References Saletu, B., et al.: Int. J. Clin. Pharmacol. Res., 9, 183 (1989), Chemelli, R.M., et al.: Cell, 98, 437 (1999), Purnell, M., et al.: J. Sleep Res., 11, 219 (2002), Dinges, D., et al.: Curr. Med. Res. Opin., 22, 159 (2006)<br></p>
    Formula:C15H15NO2S
    Color and Shape:Neat
    Molecular weight:273.35

    Ref: TR-M482506

    25mg
    716.00€
  • 5-Phenylthio-2-aminobenzimidazole

    Controlled Product
    CAS:
    <p>Applications 5-Phenylthio-2-aminobenzimidazole, is a derivative of Fenbendazole (F246750), an anthelmintic.<br>References Baeder, C., et al.: Experientia, 30, 753 (1974), Van der Put, E., et al.: J. Immunol., 173, 818 (2004), Frasca, D., et al.: J. Immunol., 175, 6633 (2005),<br></p>
    Formula:C13H11N3S
    Color and Shape:Light Brown To Orange
    Molecular weight:241.31

    Ref: TR-P337725

    10mg
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  • Rufinamide-d2

    Controlled Product
    CAS:
    <p>Applications Labelled Rufinamide (R701552). Antiepileptic triazole derivative which decreases firing by neurons at sodium channels. Anticonvulsant.<br>References Cheung, W.K., et al.: Pharm. Res., 12, 1878 (1995), Cardot, J.-M., et al.: Biopharm. Drug Dispos., 19, 259 (1998), Palhagen, S., et al.: Epilepsy Res., 43, 115 (2001),<br></p>
    Formula:C10H6D2F2N4O
    Color and Shape:White To Light Yellow
    Molecular weight:240.21

    Ref: TR-R701553

    1mg
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  • 3,3',5,5'-Tetra(1H-imidazol-1-yl)-1,1'-biphenyl

    CAS:
    Purity:98%
    Molecular weight:418.4639892578125

    Ref: 10-F612544

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  • Ref: 10-F495566

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  • 1-Amino Hydantoin-13C3

    CAS:
    <p>Applications 1-Amino Hydantoin Hydrochloride (A611090), a metabolite of Nitrofuran.Environmental contaminants<br>References Tribalat, L., et al.: Anal. Bioanal. Chem., 386, 2168 (2006), Chu, P., et al.: J. Agric. Food Chem., 55, 2129 (2007),<br></p>
    Formula:C3H5N3O2
    Color and Shape:White To Light Yellow
    Molecular weight:118.07

    Ref: TR-A611092

    1mg
    305.00€
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  • Modafinil

    Controlled Product
    CAS:
    <p>Applications Modafinil is an a-1-adrenergic agonist. Modafinil is a CNS stimulant; psychostimulant that displays neuroprotective and antiparkinsonian activity in a primate model of Parkinson's disease.This is a controlled substance (stimulant).<br>References Saletu, B., et al.: Int. J. Clin. Pharmacol. Res., 9, 183 (1989), Chemelli, R.M., et al.: Cell, 98, 437 (1999), Purnell, M., et al.: J. Sleep Res., 11, 219<br></p>
    Formula:C15H15NO2S
    Color and Shape:White
    Molecular weight:273.35

    Ref: TR-M482500

    10mg
    89.00€
    50mg
    145.00€
    100mg
    179.00€
  • 2-(3-Bromophenyl)-1-phenyl-1H-benzoimidazole

    CAS:
    Purity:95.0%
    Molecular weight:349.2309875488281

    Ref: 10-F228128

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  • (S)-Luliconazole

    Controlled Product
    CAS:
    <p>Applications (S)-Luliconazole is the (S)--enantiomer of Luliconazole, an azole antifungal drug. Luliconazole was found to interfere with ergosterol biosynthesis in cell-free extracts of Candida albican, while no interference due to (S)-Luliconazole was found.<br>References Uhida, K., et al.: J. Infect. Chemother., 10, 216 (2004); Niwano, ., et al.: Antimicro. Agents Chemother., 42, 967 (1998); Niwanno, Y., et al.: Med. Mycol., 37, 351 (1999)<br></p>
    Formula:C14H9Cl2N3S2
    Color and Shape:Neat
    Molecular weight:354.28

    Ref: TR-L473775

    10mg
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    100mg
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  • 4-(1H-Benzo[d]imidazol-2-yl)quinoline

    CAS:
    Purity:95%
    Molecular weight:245.28500366210938

    Ref: 10-F693126

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  • Isometronidazole

    Controlled Product
    CAS:
    <p>Impurity Metronidazole EP Impurity E<br>Applications Isometronidazole (Metronidazole EP Impurity E) is an impurity of Metronidazole (M338880), a chemotherapeutic agent that is used as a first line defense against Clostridium difficile (C.diff). Isometronidazole is also a hypoxic cell sensitizer in humans and mice.<br>References Hentschel, M. &amp; Schmidt, W.: Die Pharm., 47, 221 (1992); Musher, D., et al.: Clin. Inf. Dis., 40, 1586 (2005); Rosenkranz, H. &amp; Speck, W.: Biochem. Biophys. Res. Comm., 66, 520 (1975)<br></p>
    Formula:C6H9N3O3
    Color and Shape:Neat
    Molecular weight:171.15

    Ref: TR-I821340

    1g
    1,862.00€
    100mg
    274.00€
  • 2-(2-Chloro-phenyl)-4,5-diphenyl-1H-imidazole

    CAS:
    Purity:97.0%
    Molecular weight:330.82000732421875

    Ref: 10-F036353

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  • 6-O-Desmethyl Donepezil-d5

    Controlled Product
    CAS:
    <p>Applications A labelled metabolite of Donepezil (D531750), an inhibitor of acetylcholinesterase.<br>References De Vos, F., et al.: Nuc. Med. Biol., 27, 745 (2000), Okereke, C., et al.: Brit. J. Clin. Pharmacol., 58, 41 (2004),<br></p>
    Formula:C232H5H22NO3
    Color and Shape:Neat
    Molecular weight:370.50

    Ref: TR-D292017

    5mg
    2,057.00€
    500µg
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  • 2-(tetrahydro-2-furanyl)-1H-benzimidazole

    CAS:
    Purity:95.0%
    Molecular weight:188.22999572753906

    Ref: 10-F311388

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  • Ref: 10-F689804

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  • 2-Cyclohexyl-1H-benzimidazole

    CAS:
    Purity:95.0%
    Molecular weight:200.28500366210938

    Ref: 10-F494495

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  • Ref: 10-F476056

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  • 4-Hydroxy Midazolam

    Controlled Product
    CAS:
    <p>Applications A metabolite of Midazolam (M343000(P)), which is an anesthetic; anticonvulsant; sedative; hypnotic. Midazolam is also a positive allosteric modulator of the GABAA receptor.<br>References Ha, H., et al.: Ther. Drug Monit., 15, 338 (1993), Thummel, K., et al.: J. Pharmacol. Exp. Ther., 271, 557 (1994), Kim, R., et al.: Pharm. Res., 16, 408 (1999), Maurer, H., et al.: Anal. Bioanal. Chem., 381, 110 (2005), Smink, B., et al.: J. Anal. Toxicol., 30, 478 (2006), Dundee, J. W., et al.: Drugs, 28, 519 (1984), Lahat, E., et al.: Br. Med. J., 321, 83 (2000)<br></p>
    Formula:C18H13ClFN3O
    Color and Shape:Off-White
    Molecular weight:341.77

    Ref: TR-H948425

    5mg
    266.00€
    50mg
    1,714.00€
  • Ref: 10-F547122

    250mg
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  • 1H-Benzo[d]imidazole-5-carbohydrazide

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:176.1790008544922

    Ref: 10-F456444

    1g
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  • N-(2-Chloropyrimidin-4-yl)-N,2,3-trimethyl-2H-indazol-6-amine

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:287.75

    Ref: 10-F216838

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    10g
    194.00€
    25g
    347.00€
    100g
    893.00€
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  • Cefmetazole sodium

    CAS:
    Purity:98%
    Molecular weight:493.510009765625

    Ref: 10-F825606

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  • Lamotrigine 3,3-Dimer

    Controlled Product
    CAS:
    <p>Applications Lamotrigine 3,3-Dimer is a dimer impurity of the anticonvulsant Lamotrigine (L173250).<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>
    Formula:C19H14Cl4N10
    Color and Shape:Neat
    Molecular weight:524.19

    Ref: TR-L173275

    1mg
    362.00€
    10mg
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    50mg
    7,759.00€
  • 2-(4-Iodophenyl)-1-phenyl-1H-benzo[d]imidazole

    CAS:
    Purity:97%
    Molecular weight:396.2309875488281

    Ref: 10-F761252

    1g
    To inquire
  • 1-Benzyl-1H-tetrazole-5-thiol

    CAS:
    Formula:C8H8N4S
    Color and Shape:Powder
    Molecular weight:192.24

    Ref: 10-F059747

    1g
    936.00€
    50mg
    412.00€
  • [1-(3-phenoxypropyl)-1H-benzimidazol-2-yl]methanol

    CAS:
    Purity:95.0%
    Molecular weight:282.3429870605469

    Ref: 10-F315170

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  • Ref: 10-F789431

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    629.00€
    250mg
    1,035.00€
  • Ref: 10-F364463

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  • 1-Benzyl-5-nitro-1H-indazole

    CAS:
    Purity:95.0%
    Molecular weight:253.26100158691406

    Ref: 10-F078782

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  • 6-Cyano-2-(2-thienyl)benzimidazole

    CAS:
    Molecular weight:225.27000427246094

    Ref: 10-F098025

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