Rifaximin(CAS: 80621-81-4)

Rifaximin is an antibiotic medication with the CAS number 80621-81-4. It is a semisynthetic rifamycin derivative primarily used for treating gastrointestinal infections. Its chemical formula is C21H26N4O11, and it is known for its broad-spectrum activity against various bacteria. Rifaximin is poorly absorbed from the gastrointestinal tract, making it effective for local treatment in the intestines.

Rifaximin (CAS: 80621-81-4) is mainly used to treat infections of the gastrointestinal tract, such as traveler's diarrhea caused by enterotoxigenic Escherichia coli. It is also prescribed for hepatic encephalopathy and irritable bowel syndrome with diarrhea. Due to its limited absorption, it is effective in the gut without significant systemic effects, making it a preferred option for localized bacterial infections.

Rifaximin (CAS: 80621-81-4) is generally considered safe when used as directed. It has a low risk of systemic toxicity and is well-tolerated in most patients. However, like all medications, it may cause side effects such as nausea, headache, or abdominal pain. Proper handling and adherence to medical guidelines are essential to ensure safety and effectiveness.

Rifaximin (CAS: 80621-81-4) should be stored in a cool, dry place away from direct light. It is typically kept at a temperature between 15°C to 30°C (59°F to 86°F). The medication should be kept in its original container to protect from moisture and light exposure. Always check the expiration date and ensure storage conditions are appropriate for maintaining stability and potency.