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US 2018/0000827 A1Published application
Pharmaceutical composition comprising gefitinib
OwnerDeepak MURPANI, Marta VIVANCOS MARTINEZ +2inventors
InventorsDeepak MURPANI, Marta VIVANCOS MARTINEZ, Lisardo ALVAREZ FERNANDEZ, Luis NOGUEIRAS NIETO
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Abstract
The present invention relates to pharmaceutical tablet compositions comprising the compound gefitinib as the active pharmaceutical ingredient and a PVA-based coating, suitable for oral administration as well as to processes for their preparation. The compositions exhibit good long-term stability and dissolution properties.
Claims12
A pharmaceutical tablet composition comprising
- from 45-60% of gefitinib;
- from 10-50% of a water soluble or water insoluble diluent or combinations thereof;
- from 0.5-5% of a binding agent;
- from 0.1-5% of a wetting agent;
- from 2-6% of a disintegrant;
- and
- from 0.4-4% of a lubricant;
- wherein the pharmaceutical tablet composition comprises a PVA-based coating.
5 more elements
(canceled)
Dependencies are inferred from the claim text.