申请人:MINNESOTA MINING AND MANUFACTURING COMPANY
公开号:EP0965335A1
公开(公告)日:1999-12-22
Pharmaceutical suspension aerosol formulations using 1,1,1,2-tetrafluoroethane or 1,1,1,2,3,3,3-heptafluoro-propane as the propellant and beclomethasone diprionate-1,1,1,2-tetrafluoroethane clathrate for use in aerosol formulations.
使用 1,1,1,2-四氟乙烷或 1,1,1,2,3,3,3-七氟丙烷作为推进剂的药用悬浮气雾剂配方,以及用于气雾剂配方的倍氯米松二丙酸酯-1,1,1,2-四氟乙烷凝块。