Compounds that inhibit or block the PHOSPHATASE activity of CALCINEURIN.

Synonyms: Calcineurin Antagonists, 0, Calcineurin Inhibitors, Calcineurin Inhibitor, Protein Phosphatase 2B Inhibitors, Protein Phosphatase-2B Inhibitors, Inhibitor, Calcineurin, Calcineurin Blockers, Protein Phosphatase 3 Inhibitors