Portoghese, A S <br/><br/>
Bimorphinans as highly selective, potent kappa opioid receptor antagonists.  [electronic resource] 

 -  Journal of medicinal chemistry  Feb 1987 
 - 238-9 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0022-2623 
<br/><br/><label>Standard No.: </label>10.1021/jm00385a002  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Guinea Pigs<br/>Male<br/>Mice<br/>Morphinans--chemical synthesis<br/>Muscle Contraction--drug effects<br/>Muscle, Smooth--drug effects<br/>Receptors, Opioid--drug effects<br/>Receptors, Opioid, kappa<br/>Structure-Activity Relationship