pH- Pharmaceutical Formulation with Improved pH-Dependent Drug Release Properties Comprising Esomeprazole or Pharmaceutically Acceptable Salt thereof

摘要

The present invention relates to a pharmaceutical formulation comprising Esomeprazole or a pharmaceutically acceptable salt thereof, wherein the pharmaceutical formulation according to the present invention is a pharmaceutical formulation comprising S-omeprazole or a pharmacologically acceptable salt thereof, Is markedly improved so that the release of S-omeprazole or a pharmaceutically acceptable salt thereof is initiated from a specific time after the desired delay time has elapsed after oral administration so that release occurs for the desired time, And the patient convenience and therapeutic effect can be expected in comparison with other conventional formulations.