Notes: 2’,3’-Dideoxyadenosine is prodrug form of the nucleoside reverse transcriptase inhibitor (NRTI) 2’,3’-dideoxyadenosine 5’-triphosphate (ddATP; Item No. 17460).{68112} It inhibits HIV replication in HIV-infected MT-4 cells when used at concentrations of 5 and 125 µM and protects ATH8 cells against the cytopathic effect of HIV (EC50 = 2.7 µM).{68113}