Aerosol drug formulations containing vegetable oils

Drug – bio-affecting and body treating compositions – Effervescent or pressurized fluid containing – Organic pressurized fluid

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424 46, 514937, A61K 912

Patent

active

056351615

ABSTRACT:
Pharmaceutical compositions for aerosol delivery comprising (a) a medicament, (b) a non-chlorofluorocarbon propellant, and (c) a vegetable oil or a pharmaceutically acceptable derivative thereof, as well as a method for preparing such compositions in which unwanted aggregation of the medicament is prevented without the use of surfactants, protective colloids or cosolvents.

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patent: 5225183 (1993-07-01), Purewal et al.
patent: 5230884 (1993-07-01), Evans et al.
patent: 5419315 (1995-05-01), Rubsamen
Moren, F. et al. (1993). Aerosols in Medicine. Elsevier Science Publishing, pp. 303-319.

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