Rifamycin S is a well - known antibiotic compound, identified by the CAS number 13553 - 79 - 2. It belongs to the rifamycin class of antibiotics. Rifamycin S is a red - colored compound that is soluble in organic solvents such as methanol, ethanol, and acetone but has limited solubility in water. It has a molecular formula of C₃₇H₄₅NO₁₂ and a molecular weight of approximately 699.75 g/mol. The high - quality Rifamycin S we offer is synthesized under strict quality control standards, ensuring its purity and effectiveness.
Área médica: Rifamycin S is primarily used in the medical field as an antibacterial agent. It has a broad - spectrum activity against many Gram - positive and some Gram - negative bacteria. It is especially effective against mycobacteria, including the bacteria that cause tuberculosis. In combination with other antibiotics, it can be used to treat severe bacterial infections, reducing the risk of antibiotic resistance.
Research Purposes: In scientific research, Rifamycin S is an important tool. It can be used to study the mechanism of bacterial RNA synthesis. By inhibiting RNA polymerase in bacteria, it helps researchers understand the essential biological processes in bacteria, which is crucial for developing new antibiotics and antibacterial strategies.
Utilização médica: When used in medical treatment, Rifamycin S should be administered under the supervision of a qualified healthcare professional. It can be formulated into oral tablets, injections, or other dosage forms. The dosage depends on the type and severity of the infection, the patient's age, weight, and overall health condition.
Research Use: In a laboratory setting, Rifamycin S is usually dissolved in an appropriate organic solvent to prepare a stock solution. The concentration of the stock solution can vary according to the specific experimental requirements. When conducting experiments, appropriate volumes of the stock solution are added to the culture media to achieve the desired final concentration.
Caso médico: A patient with a severe staphylococcal infection was treated with a combination of Rifamycin S and another antibiotic. Before treatment, the patient had high fever, local inflammation, and systemic symptoms. After a two - week treatment course, the patient's symptoms significantly improved. The fever subsided, and the local inflammation gradually disappeared. Follow - up tests showed a significant reduction in the number of bacteria in the patient's body, indicating the effectiveness of Rifamycin S in treating this type of infection.
Research Case: A research team was studying the mechanism of antibiotic resistance in mycobacteria. They used Rifamycin S to inhibit RNA polymerase in the mycobacterial cultures. By analyzing the changes in gene expression and bacterial growth, they discovered a new mechanism of antibiotic resistance related to the mutation of the RNA polymerase gene. This finding provides new insights into the development of new drugs to combat antibiotic - resistant mycobacteria.
If you have any questions about our High Quality Rifamycin S cas 13553 - 79 - 2, please feel free to contact us. You can reach us via email at info@vivalr.com or call us at (86) 15866781826.
Este é o William, Diretor Executivo da Zhishang Chemical Co., Ltd.
Bem-vindo a visitar a nossa fábrica. Como o principal fabricante de produtos químicos, temos nos esforçado para a qualidade do produto, inovação, P & D e atendimento ao cliente nos últimos 7 anos. Nos próximos 10 anos ou mais, estamos empenhados em nos tornarmos o fornecedor de produtos químicos mais confiável do mundo, criando uma marca internacional bem conhecida e de confiança dos clientes, com o espírito de "um metro de largura, dez mil metros de profundidade", continuamos a nos concentrar na pesquisa e desenvolvimento de produtos, continuamos a nos concentrar no atendimento ao cliente, continuamos a melhorar o sistema de serviço da cadeia de suprimentos, para criar uma equipe profissional de serviços de fornecimento de produtos químicos, para alcançar uma cooperação de longo prazo ganha-ganha. Por favor, não hesite em contactar-nos se tiver alguma dúvida.