PHARMACEUTICAL FENOFIBRATE-CONTAINING COMPOSITION ELICITING HIGH BIOLOGICAL POTENTIAL AND METHOD FOR ITS PREPARING Russian patent published in 2004 - IPC

Abstract RU 2236850 C2

FIELD: pharmaceutical industry, pharmacy.

SUBSTANCE: fenofibrate-containing composition with immediate release comprises inert base and from 5 to 50 wt.-% of fenofibrate in micronized form with particle size 20 μm or less. Fenofibrate shows solubility at least 10, 20, 50 and 75% for 5, 10, 20 and 30 min, respectively. The composition can comprise additionally hydrophilic polymer, preferably, polyvinylpyrrolidone. Method for preparing the composition is carried out by preparing the fenofibrate suspension in micronized form in solution of hydrophilic polymer and applying this suspension on water-soluble inert base. The composition and method for its preparing provide the enhanced biological potential owing to the improved pattern of dissolving as compared with the known compositions.

EFFECT: improved pharmaceutical properties of composition.

30 cl, 2 dwg, 1 tbl, 4 ex

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RU 2 236 850 C2

Authors

Stamm Andre

Set Pavan

Dates

2004-09-27Published

1998-01-16Filed