6-Chloro Desacetyl Famciclovir; Penciclovir Impurity F

Order 6-Chloro Desacetyl Famciclovir; Penciclovir Impurity F product with CAS: NA and speed up your Penciclovir project. This product is also known as Esterified Compound Impurity B; 4-(2-amino-6-chloro-9H-purin-9-yl)-2-(hydroxymethyl)butyl acetate. and can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require.