Category
Valaciclovir
CAS Number
59277-89-3
Molecular Formula
C8H11N5O3
Molecular Weight
225.2
Synonym

2-Amino-9-[(2-hydroxyethoxy)methyl]-1,9-dihydro-6H-purin-6-one , 2-Amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-6H-purin-6-one

Keywords
Nucleotides
bases and related reagents
Amines
Antiviral Medication
Pharmaceutical Standards
Intermediates
Fine Chemicals
Slide 1.GIF

Valaciclovir Impurity-B is a certified reference standard used in the quality control and impurity profiling of Valaciclovir. It supports analytical method validation, stability studies, and regulatory compliance in pharmaceutical development.