Furthermore, the synthesis of adamantane-substituted purine nucleosides has shown promising antiproliferative effects against tumor cell lines, indicating their potential as anticancer agents[4].

Inosine can be used as a prodrug to deliver purine nucleosides, such as adenosine and guanosine, for therapeutic purposes. For example, inosine pranobex, a synthetic derivative of inosine, has been ...

This image illustrates the chemical structure of a purine molecule, highlighting the numbering of the carbon and nitrogen atoms. The purine structure consists of a pyrimidine ring (positions 1 to 6) ...