INDEPENDENT DUAL RELEASE PHARMACEUTICAL COMPOSITION COMPRISING A PYRAZOLYL BENZENE SULFONIC ACID DERIVATIVE AND A CENTRAL ACTION OPIOID WITH MU RECEPTOR AFFINITY

• Main Authors: Reyna Astrid SALTO RIVERA, Maria Elizabeth MARTÍNEZ BRAVO
• Format: Patent
• Language: English; Spanish
• Published: 08.10.2019
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

The present invention relates to an independent dual release system comprising a pyrazolyl benzene sulfonic acid derivative, which is a COX-2 inhibitor and a centrally acting opioid with affinity to the mu receptor. The independent dual release system is formed by at least two matrices and is charac...