Back to results
US 2014/0154306 A1Published application
17alfa, 21-dihydroxypregnene esters as antiandrogenic agents
AssigneeCosmo S.p.A.
InventorsMauro AJANI, Luigi MORO
Life of this patent
Estimating the term…
Abstract
17α,21-Dihydroxypregna-4,9-diene-3,20-dione and 17α,21-dihydroxypregna-4-ene-3,20-dione 17 and/or 21 esters of having remarkable antiandrogenic activity, and the processes for the preparation thereof.
Claims10
A method of treating a patient suffering from acne or alopecia comprising administering to said patient topically an effective amount of 17α-propionyloxy-21-hydroxy-pregna-4-ene-3,20-dione.
A method of treating a patient suffering from acne or alopecia comprising administering to said patient topically an effective amount of a pharmaceutical composition comprising 17α-propionyloxy-21-hydroxy-pregna-4-ene-3,20-dione.
Dependencies are inferred from the claim text.