Oral pharmaceutical composition of aliphatic amine polymer or salts thereof

摘要

The present invention relates to an oral pharmaceutical composition of aliphatic amine polymer or salts thereof comprising mixture of water and organic solvent(s) and/or less than of about 10% of plasticizing agent in the coating composition. In particular, present invention relates to a coated pharmaceutical composition of aliphatic amine polymer or salt thereof which comprises mixture of water and organic solvent(s) and less than of about 10% of plasticizing agent in coating. The invention also includes process of preparing such composition.

主权项

1. An oral pharmaceutical composition comprising
a) a core comprising colesevelam hydrochloride in an amount of 625 mg and b) a coating layer coated over said core (a) with a coating composition comprising, (i) di-acetylated monoglyceride in an amount of 2.25 mg, (ii) hydroxypropylmethylcellulose (HPMC) 15 Cp in an amount of 49.28 mg per tablet, (iii) hydroxypropylmethylcellulose (HPMC) 5 Cp in an amount of 49.28 mg per tablet, and (iv) mixture of water and isopropyl alcohol in the ratio of about 90:10 to about 10:90.