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CAS 124832-26-4 — Valacyclovir

Valacyclovir is the L-valyl ester of acyclovir, a prodrug used primarily for the treatment of herpes virus infections, including herpes simplex virus (HSV) and varicella-zoster virus (VZV). It enhances oral bioavailability compared to acyclovir itself, making it effective for managing outbreaks and suppressing viral replication. This chemical has a CAS number of 124832-26-4, with the molecular formula C13H20N6O4·HCl and a molecular weight of 324.3357. It is stored at ambient conditions and carries a signal word of "Warning" for safety classification. Molekula supplies Valacyclovir from research to bulk quantities with full documentation and ISO 9001:2015 traceability.