SOLID FORMULATIONS OF OSPEMIFENE Russian patent published in 2018 - IPC A61K31/85 A61K47/00 A61K9/16 A61K9/20 A61J3/00 A61P15/12 

Abstract RU 2675624 C2

FIELD: medicine; pharmaceuticals.

SUBSTANCE: present invention relates to a solid drug formulation of ospemifene, comprising granular materials containing ospemifene as a therapeutically active compound in combination with 2 wt. % povidone or in combination with 2 wt. % providone, pregelatinised starch and mannitol. As extragranular excipients, the ospemifene drug form contains 4 wt. % sodium starch glycolate, 0.1–2 wt. % lubricating agents and microcrystalline cellulose. Granular materials are made by wet granulation.

EFFECT: solid drug formulation of ospemifene according to the invention is characterised by improved dissolution of the active ingredient.

4 cl, 1 dwg

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RU 2 675 624 C2

Authors

Lekhtola Veli-Matti

Khalonen Kajya

Dates

2018-12-21Published

2005-01-19Filed