Category:
Other Anti-Infective Drug
CAS NO:
124832-27-5
Standard:
ChP,
antiviral
Valaciclovir HCL is the L-valyl ester prodrug of acyclovir, designed for enhanced oral bioavailability. Produced via enzymatic or chemical esterification followed by hydrochloride salt formation, its molecular formula is C13H20N6O4·HCl with CAS No. 124832-27-9.
Contraindicated in patients with severe renal impairment without dosage adjustment. Store in a cool, dry place below 25°C protected from light. Handle raw material in well-ventilated areas using appropriate PPE to avoid inhalation risks.