Use of pregnan - 3 - ol - 20 ones for the manufacture of a Medicament useful for providing progestational Therapy

摘要

Use of pregnan-3-ol-20-one for the manufacture of a medicament useful for providing progestational therapy to a mammal in need of such therapy, which comprises administering a progestationally effective amount of a pharmaceutically acceptable salt of 3-sulfate ester of 5alpha-pregnan -3beta-ol-20-one said mammal.