Category:
Prophylactic Biological Products
CAS NO:
53179-13-8
Standard:
ChP,USP,BP,EP,
Pirfenidone is an oral antifibrotic agent primarily synthesized via cyclization and carbonylation. Its molecular formula is C11H9N3O with CAS No. 53179-13-6.
Contraindicated in severe hepatic impairment; requires strict photoprotection due to photosensitivity risks. Store below 25°C in a dry, light-resistant environment.