... -[2-amino-(1,6-dihydro-6-oxo-9H purin-9-yl)methoxy]ethyl-N-Carbobenzyloxy-L-valine intermediate of Valaciclovir 124832 ... -[2-amino-(1,6-dihydro-6-oxo-9H purin-9-yl)methoxy]ethyl-N-Carbobenzyloxy-L-valine intermediate of Valaciclovir Molecular ... -[2-amino-(1,6-dihydro-6-oxo-9H purin-9-yl)methoxy]ethyl-N-Carbobenzyloxy-L-valine