127945-76-0 1H-Pyrrolo[2,3-d]pyrimidine-5-carbonitrile, 2-amino-4,7-dihydro-7-[(2-hydroxyethoxy)methyl]-4-oxo- 2-Amino-5-cyano-7-[(2-hydroxyethoxy)methyl]pyrrolo[2,3-d]pyrimidin-4-one 7-CN-Acyclic-7-deaza-dG AIDS-001864 AIDS001864