Budesonide is a glucocorticoid steroid that activates the glucorcorticoid receptor (EC50 = 12.4 nM). Like other glucocorticoids, budesonide reduces inflammation and has utility in inflammatory diseases, like asthma and inflammatory bowel disease. Reverses DNA hypomethylation and modulates expression of cancer related genes. MW: 430.53. Purity ≥95%