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Fidaxomicin/非达霉素 {[allProObj[0].p_purity_real_show]}

货号:A132323 同义名: 非达米星 / OPT-80; PAR-101

Fidaxomicin is a macrocyclic antibiotic drug that inhibits RNA polymerase sigma subunit, and shows selective eradication of pathogenic Clostridium difficile with minimal disruption to the multiple species of bacteria that make up the normal, healthy intestinal flora.

Fidaxomicin/非达霉素 化学结构 CAS号:873857-62-6
Fidaxomicin/非达霉素 化学结构
CAS号:873857-62-6
Fidaxomicin/非达霉素 3D分子结构
CAS号:873857-62-6
Fidaxomicin/非达霉素 化学结构 CAS号:873857-62-6
Fidaxomicin/非达霉素 3D分子结构 CAS号:873857-62-6
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Fidaxomicin/非达霉素 纯度/质量文件 产品仅供科研

货号:A132323 标准纯度: {[allProObj[0].p_purity_real_show]}
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1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。

Fidaxomicin/非达霉素 生物活性

描述 Fidaxomicin (OPT-80), identified as a macrocyclic antibiotic, acts as a potent inhibitor of RNA polymerase when taken orally. It exhibits a narrow antibacterial spectrum, notably showing strong activity against Clostridium difficile (MIC90=0.12 μg/mL), making it valuable for research into Clostridium difficile infections (CDI)[1].[2].[3].

Fidaxomicin/非达霉素 动物研究

Animal study Administering Fidaxomicin orally (0-5 mg/kg, once daily for five days) effectively protects against death and relapse in a hamster model of pseudomembranous colitis[3].

Fidaxomicin/非达霉素 参考文献

[1]Poxton IR, et al. Fidaxomicin: a new macrocyclic, RNA polymerase-inhibiting antibiotic for the treatment of Clostridium difficile infections. Future Microbiol. 2010 Apr;5(4):539-48.

[2]Tannock GW, et al. A new macrocyclic antibiotic, fidaxomicin (OPT-80), causes less alteration to the bowel microbiota of Clostridium difficile-infected patients than does vancomycin. Microbiology (Reading). 2010 Nov;156(Pt 11):3354-3359.

[3]Ackermann G, Löffler B, Adler D, Rodloff AC. In vitro activity of OPT-80 against Clostridium difficile. Antimicrob Agents Chemother. 2004 Jun;48(6):2280-2.

Fidaxomicin/非达霉素 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

0.95mL

0.19mL

0.09mL

4.73mL

0.95mL

0.47mL

9.45mL

1.89mL

0.95mL

Fidaxomicin/非达霉素 技术信息

CAS号873857-62-6
分子式C52H74Cl2O18
分子量 1058.04
SMILES Code C/C([C@H](C/C=C/C=C1\CO[C@@H]([C@H]2OC)O[C@@H]([C@H]([C@@H]2O)OC(C3=C(CC)C(Cl)=C(O)C(Cl)=C3O)=O)C)O)=C\[C@H](CC)[C@@H](O[C@@H]([C@H]4O)OC(C)([C@H]([C@@H]4O)OC(C(C)C)=O)C)/C(C)=C/C(C)=C/C[C@@H]([C@@H](C)O)OC1=O
MDL No. MFCD27976367
别名 非达米星 ;OPT-80; PAR-101; Dificlir; Dificid; Tiacumicin B; Lipiarmycin; Difimicin; Clostomicin B1; Fidaxomycin
运输蓝冰
存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Sealed in dry, 2-8°C

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