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US 12,590,054 B2Granted
Use of D9-methadone for postoperative pain relief
AssigneeBoard of Regents, The University of Texas System
InventorsTatiana N. Nanovskaya, Jun-Ho La, Mahmoud S. Ahmed, Jigong Wang
Life of this patent
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Abstract
Certain embodiments are directed to the use of d9-methadone as an alternative formulation for methadone, the d9-methadone having an improved absorption-distribution-metabolism-excretion profile, analgetic efficacy, and safety for the management of pain following injury such as trauma, disease, and surgery.
Claims15
A method for treatment of pain in a subject comprising:
- administering a deuterated methadone having the structure of Formula I
A method for treatment of addiction in a subject comprising:
- administering a deuterated methadone having the structure of Formula I
Dependencies are inferred from the claim text.