Patent Number: 7,785,630

Title: Preparation and administration form comprising an acid-labile active compound

Abstract: Novel administration forms and preparation for acid-labile active compounds are described. The novel administration forms contain individual active compound units, the active compound being present in the active compound units in a matrix made of a mixture comprising at least one fatty alcohol and at least one solid paraffin, in a matrix made of a mixture of a triglyceride and at least one solid paraffin or in a matrix made of a mixture comprising at least one fatty acid ester and at least one solid paraffin. In particular, the active compound units are microspheres which can be produced by prilling.

Inventors: Dietrich; Rango (Constance, DE), Linder; Rudolf (Constance, DE)

Assignee: NYCOMED GmbH

International Classification: A61K 9/14 (20060101); A61K 9/20 (20060101); A61K 9/46 (20060101); A61K 9/48 (20060101)

Expiration Date: 8/31/12018