Home / Products / Acyclovir / Acyclovir EP Impurity K (INR 7900/- 50 mg, in stock) Acyclovir EP Impurity K (INR 7900/- 50 mg, in stock) Catalogue No: ACT-A006001 Common name: Bis-Acyclovir ; Valaciclovir EP Impurity L ; Acyclovir N-Methylene Dimer CAS: 1797131-64-6 Mol. Weight: 462.4 Rel. CAS No Shipping Condition Ambient Get Quote Product Overview Chemical Name: Bis({9-[(2-hydroxyethoxy)methyl]guanine}-N2-yl)methane Shipping Temperature: Ambient HSN Code: 38229010 Country of Origin: India Smiles: O=C1NC(NCNC(N2)=NC3=C(N=CN3COCCO)C2=O)=NC4=C1N=CN4COCCO