Clarithromycin, USP is a macrolide antibiotic that is derivative of Erythromycin. This compound is both a substrate and inhibitor of CYP3A4. Clarithromycin has anti-cancer properties. Clarithromycin-related compounds are also available as highly pure EvoPure® products.
Clarithromycin is slightly soluble in aqueous solution.
Clarithromycin, USP conforms to United States Pharmacopeia specifications.