Intermediates
| Product name | [[2-(6-Amino-9H-purin-9-yl)ethoxy]methyl]phosphonic acid diethyl ester |
| Chemical name | 9-[2-(Diethylphosphonomethoxy)ethyl]adenine |
| CAS No. | 116384-53-3 |
| Molecular formula | C12H20N5O4P |
| Structural formula |  |
| Uses | Intermediate, used to produce Adefovir Dipivoxil |