Budesonide
Budesonide is a glucocorticoid that is a mix of the 22R and 22S epimer used to treat inflammatory conditions of the lungs and intestines such as asthma, COPD, Crohn's disease, and ulcerative colitis.  Budesonide was granted FDA approval on 14 February 1994. It is also available in a combination product with [formoterol].