SMILES: C[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@]3([C@H](C[C@@]2([C@]1(C(=O)COC(=O)C)OC(=O)C(C)C)C)O)F)C
Description: The molecule is a steroid ester, an 11beta-hydroxy steroid, a 20-oxo steroid, an acetate ester, a fluorinated steroid and a 3-oxo-Delta(1),Delta(4)-steroid. It derives from a betamethasone.