Cefetamet-d3
Cefetamet-d3 (Ro 15-8074-d3; Deacetoxycefotaxime-d3) is the deuterium labeled Cefetamet (HY-A0111). Cefetamet (Ro 15-8074) is a cephalosporin antibiotic and the active metabolite of Cefetamet pivoxil (HY-B1894A). Cefetamet binds to bacterial penicillin-binding protein (PBP) (IC50 for PBP3 in Escherichia coli W3110 is 2.5 μg/mL). Cefetamet has significant activity against Gram-negative bacteria such as Enterobacteriaceae, Neisseria species, and Haemophilus influenzae, as well as Gram-positive bacteria such as Streptococcus. Cefetamet kills and lyses Treponema pallidum. Cefetamet can be used in the research of respiratory tract, urinary tract, ear, nose and throat infections, and syphilis.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 分子式: C14H12D3N5O5S2
- 分子量:400.45
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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生物活性
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化学情報
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
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生物活性
IC50: 2.5 μg/mL (PBP3 in Escherichia coli W3110[3]
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
化学情報
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非標識Cas 65052-63-3
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分子量 400.45
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分子式 C14H12D3N5O5S2
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SMILES
O=C(N[C@@H]([C@@]1(N2C(C(O)=O)=C(CS1)C)[H])C2=O)/C(C3=CSC(N)=N3)=N\OC([2H])([2H])[2H]
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別名
Ro 15-8074-d3; Deacetoxycefotaxime-d3
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
参考文献
[1]. Bryson HM, et al. Cefetamet pivoxil. A review of its antibacterial activity, pharmacokinetic properties and therapeutic use. Drugs. 1993;45(4):589-621. [Content Brief]
[2]. Wang W, et al. Pharmacokinetics and pharmacodynamics of oral and intravenous cefetamet in dog. Eur J Drug Metab Pharmacokinet. 2015 Dec;40(4):401-7. [Content Brief]
[3]. Angehrn P, et al. In vitro antibacterial properties of cefetamet and in vivo activity of its orally absorbable ester derivative, cefetamet pivoxil. Eur J Clin Microbiol Infect Dis. 1989 Jun;8(6):536-43. [Content Brief]
[4]. Wise R, et al. In vitro activity of Ro 15-8074 and Ro 19-5247, two orally administered cephalosporin metabolites. Antimicrob Agents Chemother. 1986 Jun;29(6):1067-72. [Content Brief]
[5]. Fitzgerald TJ. Effects of cefetamet (Ro 15-8074) on Treponema pallidum and experimental syphilis. Antimicrob Agents Chemother. 1992 Mar;36(3):598-602. [Content Brief]
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
Cefetamet-d3 関連分類
HY-W743473 関連分類
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