1. Cocrystal or salt: does it really matter?;Aakeröy;Mol. Pharm.,2007
2. Ahn, J.H., Kim, U.S., Choi, A.R., 2011. Preparation of adefovir dipivoxil hemihydrate. KR Patent 2011024354A.
3. CrysAlisPro, Version 1.171.36.20;Anon.,2012
4. Arimilli, M.N., Kelly, D.E., Lee, T.T. K., Manes, L.V., Munger, J.D., Prisbe, E.J., Schultze, L.M., 2002. Nucleotide analog compositions. U.S. Patent 6451340 (B1).
5. 9-{2-[Bis(pivaloyloxymethoxy)phosphinylmethoxy]ethyl}adenine dihydrate