Category:
Other Specialized Reagents
CAS NO:
61379-65-5
Standard:
USP,BP,EP,In-house Standards,
Rifapentine is a long-acting semisynthetic rifamycin antibiotic primarily used in tuberculosis management. Its core synthesis involves the alkylation of rifampicin derivatives to enhance lipophilicity and half-life. The molecular formula is C33H42N4O11 with CAS No. 61065-78-9.
Contraindicated in patients with hypersensitivity to rifamycins. Requires monitoring for hepatotoxicity and drug-drug interactions, particularly with CYP450 substrates. Store in a cool, dry place away from direct light to maintain chemical stability.