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US 5,703,063 AGranted
Phosphocholine drug derivatives
AssigneeAmur Research Corp.
InventorFred I. Chasalow
Life of this patent
Estimating the term…
Abstract
Disclosed herein are methods for increasing the bioavailability of pharmaceutical agents by conjugation to phosphocholine. Also disclosed are phosphocholine-derivatized steroids, peptides and other biologically active agents and pharmaceutical formulations comprising these compounds.
Claims10
A pharmaceutical formulation comprising a phosphocholine-conjugated pharmaceutically active agent, said agent being selected from the group consisting of testosterone, estradiol, dehydroepiandrosterone, and etiocholanolone, and a pharmaceutically-acceptable carrier or diluent.
Dependencies are inferred from the claim text.