Heterocyclic compound, a naturally occurring alkaloid found in opium, used in medicine as a cough suppressant and analgesic drug. It exerts its effects by acting on the central nervous system (brain and spinal cord). Chemically it is methylmorphine, the methyl ether of morphine, an alkaloid of the phenanthrene type; its action is weaker than that of morphine, and it is less likely to lead to drug addiction.
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Agency Reviews Patent Application Approval Request for "Analgesic Combination of Opioid Analgesic and Cyclooxygenase-2 Inhibitor"
Oct 26, 2012; By a News Reporter-Staff News Editor at Health & Medicine Week -- Purdue Pharma L.P. has been issued patent application serial...
Researchers Submit Patent Application, "Methods and Compositions for Reducing the Risk Associated with the Administration of Opioid Analgesics in Patients Diagnosed or Undiagnosed Respiratory Illness"
Jan 02, 2013; By a News Reporter-Staff News Editor at Biotech Week -- From Washington, D.C., NewsRx journalists report that a patent...