Corticoids of Formula I ##STR1## wherein is a single bond or a double bond, X is hydrogen, fluorine, or chlorine, Y represents two hydrogen atoms or an oxygen atom, and Z is hydrogen or acyloxy of 2-6 carbon atoms, are pharmacologically active compounds, e.g., as anti-inflammatories.
式I的皮质类
固醇 ##STR1## 其中是单键或双键,X是氢、
氟或
氯,Y表示两个氢原子或一个氧原子,而Z是2-6个碳原子的氢或酰氧基,是药理活性化合物,例如,作为抗炎药物。