Pharmaceutical microspheres containing valproic acid for oral administration
AssigneeSanofi-Synthelabo, a corporation of France.
InventorsChristian Langlois, Jean-Yves Lanne
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Abstract
The subject of the invention is pharmaceutical microspheres containing, as active principle, a mixture of valproic acid and of one of its pharmaceutically acceptable salts in combination with a matrix vehicle selected from glycerol esters, hydrogenated oils, esterified polyethylene glycols, waxes and their mixtures.
Claims22
Pharmaceutical microspheres, containing, as active principle, a mixture of valproic acid and of one of its pharmaceutically acceptable salts in combination with a matrix vehicle selected from glycerol esters, hydrogenated oils, esterified polyethylene glycols or waxes and their mixtures.
Dependencies are inferred from the claim text.