Description: Chemical, pharmaceutical, biopharmaceutical and biomedical agents for medical use, namely, agents for medical use, in the nature of agents which mitigate the foreign body response; chemical agents for pharmaceutical or medical purposes, namely, agents that mitigate the foreign body response; pharmaceutical agents for encapsulating transplanted cells to prevent the risk of rejection from immune attack, for medical purposes; pharmaceutical preparations for the prevention and treatment of fibrosis, inflammation, cancer and infection; drug delivery agents in the form of coatings for capsules that facilitate the tolerance and delivery of pharmaceutical preparations; Chemical agents, namely, drug delivery agents for encapsulating pharmaceutical agents and cells that facilitate the delivery of a wide range of pharmaceuticals; Chemical agents for scientific and research use, namely, small molecules in the nature of chemical preparations