Home / Products / Valaciclovir / Valaciclovir EP Impurity B (INR 2900/- 50 mg, in stock) Valaciclovir EP Impurity B (INR 2900/- 50 mg, in stock) Catalogue No: ACT-V002019 Common name: Valaciclovir USP Related Compound B ; Aciclovir CAS: 59277-89-3 Mol. Weight: 225.2 Rel. CAS No NA Shipping Condition Ambient Get Quote Product Overview Chemical Name: 2-Amino-9-[(2-hydroxyethoxy)methyl]-1,9-dihydro-6H-purin-6-one Shipping Temperature: Ambient HSN Code: 38229010 Country of Origin: India Smiles: OCCOCN1C(N=C(N)NC2=O)=C2N=C1