Disclosed herein are pharmaceutical compositions comprising wet granulated bile acid sequestrants having the general Formula I shown, and their process of preparation. The present invention also discloses process for preparation of Colesevelam hydrochloride, an antilipemic agent.
本发明涉及一种制备方法的湿法制粒
胆汁酸结合剂的药物组合物,其具有所示的一般式I,以及它们的制备过程。本发明还揭示了一种制备抗脂质血症药物Colesevelam hydrochloride的方法。