Category:
Other Anti-Infective Drug
CAS NO:
142217-69-4
Standard:
USP,
anti-hbv
Entecavir is a potent guanosine analog synthesized via enzymatic or chemical routes for antiviral therapy. Its molecular formula is C8H11N5O4 with CAS No. 120652-71-9.
Contraindicated in patients with known hypersensitivity. Requires strict storage below 25°C in dry conditions to maintain stability. Lactic acidosis risk necessitates monitoring during long-term use.