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Abstract

Polymers and heterocyclic compounds play an important role in pharmacy according to their functions as excipients and inert carriers of other pharmacological active compounds. This review article discuss the recent developments in using this compounds in pharmaceuticals applications as active compounds in both as co drug or drug carriers as well as in delivery systems concerning drug therapy. These polymers and heterocyclic compounds according to their chemical character play important rules in many biological system and that is why we are here discussing there importance in many biological events such as anti microbial, antihyperkalemia and anti cancer agents.