14897-39-3
Chemical Structure
Rifamycin sodium
Synonym(s): Rifamycin SV sodium
- CAS No.: 14897-39-3
- Formula:C37H46NNaO12
- Molecular Weight:719.75
InChIKey: YVOFSHPIJOYKSH-NLYBMVFSSA-M
SMILES: O=C1C2=C(C([O-])=CC(NC(/C(C)=C\C=C\[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@H]3C)=O)=C4O)C4=C(O)C(C)=C2O[C@@]1(O/C=C/[C@@H]([C@H]([C@@]3([H])OC(C)=O)C)OC)C.[Na+]
Biological Activity: Rifamycin sodium (Rifamycin SV monosodium) is an orally active ansamycin antibiotic. Rifamycin sodium inhibits DNA-dependent RNA synthesis. Rifamycin sodium has antibacterial activity against Mycobacterium tuberculosis. Rifamycin sodium interferes with hepatic bile acid metabolism. Rifamycin sodium has anti-inflammatory effects. Rifamycin sodium can be used in the study of Mycobacterium tuberculosis, Bacteroides fragilis infection, and Lipopolysaccharide (HY-D1056B3)-induced inflammation[1][2][3][4][5][6][7][8][9][10][11].
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Rifamycin sodium | 99.56% | Rifamycin sodium (Rifamycin SV monosodium) is an orally active ansamycin antibiotic. Rifamycin sodium inhibits DNA-dependent RNA synthesis. Rifamycin sodium has antibacterial activity against Mycobacterium tuberculosis. Rifamycin sodium interferes with hepatic bile acid metabolism. Rifamycin sodium has anti-inflammatory effects. Rifamycin sodium can be used in the study of Mycobacterium tuberculosis, Bacteroides fragilis infection, and Lipopolysaccharide (HY-D1056B3)-induced inflammation. | ||||||||||||||||||||
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Rifamycin sodium (Standard) | ≥98% | Rifamycin (sodium) (Standard) is the analytical standard of Rifamycin (sodium). This product is intended for research and analytical applications. Rifamycin sodium (Rifamycin SV sodium) is an orally active ansamycin antibiotic. Rifamycin sodium inhibits DNA-dependent RNA synthesis. Rifamycin sodium has antibacterial activity against Mycobacterium tuberculosis. Rifamycin sodium interferes with hepatic bile acid metabolism. Rifamycin sodium has anti-inflammatory effects. Rifamycin sodium can be used in the study of Mycobacterium tuberculosis, Bacteroides fragilis infection, and Lipopolysaccharide (HY-D1056B3)-induced inflammation. | ||||||||||||||||||||
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- [1]. Floss HG, et al. Rifamycin-mode of action, resistance, and biosynthesis. Chem Rev. 2005 Feb;105(2):621-32. [Content Brief]
- [2]. Fattinger K, et al. Rifamycin SV and rifampicin exhibit differential inhibition of the hepatic rat organic anion transporting polypeptides, Oatp1 and Oatp2. Hepatology. 2000 Jul;32(1):82-6. [Content Brief]
- [3]. Rosette C, et al. Anti-inflammatory and immunomodulatory activities of rifamycin SV. Int J Antimicrob Agents. 2013 Aug;42(2):182-6. [Content Brief]
- [4]. Tsukamura M, et al. Antituberculous Action of Rifamycin SV* In Vitro and In Vivo Studies. The Journal of Antibiotics, Series A, 1962, 15(5): 216-224.
- [5]. Saito K, et al. Rifamycin action on RNA polymerase in antibiotic-tolerant Mycobacterium tuberculosis results in differentially detectable populations. Proc Natl Acad Sci U S A. 2017 Jun 13;114(24):E4832-E4840. [Content Brief]
- [6]. Jallouli M, et al. Rifamycin lavage in the treatment of experimental intra-abdominal infection. J Surg Res. 2009 Aug;155(2):191-4. [Content Brief]
- [7]. Zhang M, et al. Treatment of tuberculosis with rifamycin-containing regimens in immune-deficient mice. Am J Respir Crit Care Med. 2011 May 1;183(9):1254-61. [Content Brief]
- [8]. Omansen TF, et al. High-Dose Rifamycins Enable Shorter Oral Treatment in a Murine Model of Mycobacterium ulcerans Disease. Antimicrob Agents Chemother. 2019 Jan 29;63(2):e01478-18. [Content Brief]
- [9]. Özbay C, et al. Ototoxic effect of topical rifamycin SV applied in the middle ear of rats. The Turkish Journal of Ear Nose and Throat, 2017, 27(1): 31-38.
- [10]. Okolicsanyi L, et al. Influence of rifamycin SV on bile acid metabolism in rats. Naunyn Schmiedebergs Arch Pharmacol. 1980 Aug;313(2):171-4. [Content Brief]
- [11]. Dijkmans B A C, et al. Efficacy of rifamycin SV and vancomycin against Bacteroides fragilis in vitro and in experimentally infected mice. Current Microbiology, 1985, 12: 53-58.
