摘要:
A pro-apoptotic solid dispersion comprises, in essentially non-crystalline form, a Bcl-2 family protein inhibitory compound, e.g., ABT-263, dispersed in a solid matrix that comprises (a) a pharmaceutically acceptable water-soluble polymeric carrier and (b) a pharmaceutically acceptable surfactant. A process for preparing such a solid dispersion comprises dissolving the compound, the polymeric carrier and the surfactant in a suitable solvent, and removing the solvent to provide a solid matrix comprising the polymeric carrier and the surfactant and having the compound dispersed in essentially non-crystalline form therein. The solid dispersion is suitable for oral administration to a subject in need thereof for treatment of a disease characterized by overexpression of one or more anti-apoptotic Bcl-2 family proteins, for example cancer.
摘要:
An orally deliverable pharmaceutical composition comprises as a sole or first active ingredient a compound of Formula I defined herein or a pharmaceutically acceptable salt thereof, for example ABT-263 free base or ABT-263 bis-HCl salt, dispersed, in a free base equivalent amount of at least about 2.5% by weight of the composition, in a pharmaceutically acceptable carrier; wherein said active ingredient is in solid-state form and/or the composition further comprises, dispersed in the carrier, a pharmaceutically acceptable heavier-chalcogen antioxidant in an amount effective to inhibit oxidation of the active ingredient at a thioether linkage thereof. The composition is suitable for oral administration to a subject in need thereof for treatment of a disease characterized by overexpression of one or more anti-apoptotic Bcl-2 family proteins, for example cancer.
摘要:
A pharmaceutical product comprising at least one phenyl uracil-based pharmaceutically active agent or an agent of related structural type and processes for obtaining such product.
摘要:
A pharmaceutical product comprising at least one phenyl uracil-based pharmaceutically active agent or an agent of related structural type and processes for obtaining such product.
摘要:
The present invention provides a modified release formulation comprising an active agent in a hydrophilic polymer matrix wherein the active agent is a salt of fenofibric acid wherein the release rate of the formulation in an in vitro dissolution is substantially independent of the ionic strength of the dissolution media.
摘要:
The present invention provides a modified release formulation comprising an active agent in a hydrophilic polymer matrix wherein the active agent is a salt of fenofibric acid wherein the release rate of the formulation in an in vitro dissolution is substantially independent of the ionic strength of the dissolution media.
摘要:
The present invention provides a modified release formulation comprising an active agent in a hydrophilic polymer matrix wherein the active agent is a salt of fenofibric acid wherein the release rate of the formulation in an in vitro dissolution is substantially independent of the ionic strength of the dissolution media.