Pharmaceutical aerosol formulation of salmeterol and fluticasone propionate

摘要

There is provided according to the invention a pharmaceutical aerosol formulation which comprises: (i) salmeterol or a pharmaceutically acceptable salt thereof, (ii) fluticasone propionate and (iii) a hydrofluoroalkane (HFA) propellant, characterized in that the salmeterol or pharmaceutically acceptable salt thereof and fluticasone propionate are completely dissolved in the formulation.