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Rifamycin S (Standard)

Rifamycin S (Standard) is the analytical standard of Rifamycin S. This product is intended for research and analytical applications. Rifamycin S, a quinone, is an antibiotic against Gram-positive bacteria (including MRSA) . Rifamycin S is the oxidized forms of a reversible oxidation-reduction system involving two electrons. Rifamycin S generates reactive oxygen species (ROS) and inhibits microsomal lipid peroxidation. Rifamycin S can be used for tuberculosis and leprosy[1][2][3].

Product Specifications

CAS Number

13553-79-2

UNSPSC

12352005

Hazard Statement

H371-H400-H410

Target

Antibiotic; Bacterial; Reactive Oxygen Species (ROS) ; Reference Standards

Type

Reference Standards

Related Pathways

Anti-infection; Immunology/Inflammation; Metabolic Enzyme/Protease; NF-κB; Others

Field of Research

Infection

Assay Protocol

https://www.medchemexpress.com/rifamycin-s-standard.html

Smiles

O=C1C2=C(C(C=C3NC(/C(C)=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@H]4C)=O)=O)C(C3=O)=C(O)C(C)=C2O[C@@]1(O/C=C/[C@@H]([C@H]([C@@]4([H])OC(C)=O)C)OC)C

Molecular Formula

C37H45NO12

Molecular Weight

695.75

Precautions

P260-P264-P270-P273-P391-P405-P501

References & Citations

[1]Rao DN, et al. A comparative study of the redox-cycling of a quinone (rifamycin S) and a quinonimine (rifabutin) antibiotic by rat liver microsomes. Free Radic Biol Med. 1997;22 (3) :439-46.|[2]Kono Y. Oxygen Enhancement of bactericidal activity of rifamycin SV on Escherichia coli and aerobic oxidation of rifamycin SV to rifamycin S catalyzed by manganous ions: the role of superoxide. J Biochem. 1982 Jan;91 (1) :381-95.|[3]Huang H, et al. Rifamycin S and its geometric isomer produced by a newly found actinomycete, Micromonospora rifamycinica. Antonie Van Leeuwenhoek. 2009 Feb;95 (2) :143-8.

Shipping Conditions

Room temperature

Scientific Category

Reference Standards

Available Sizes

Frequently Asked Questions

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