Dexamethasone

Dexamethasone Is A Fluorinated Steroid That Is 9-fluoropregna-1,4-diene Substituted By hydroxy Groups At Positions 11, 17 And 21, A Methyl Group At Position 16 And Oxo Groups At Positions 3 And 20. It Is A Synthetic Member Of The Class Of Glucocorticoids.