De Sousa, Rodrigo Primo <br/><br/>
Cymosanine, a novel C19-quassinoid from Simaba subcymosa.  [electronic resource] 

 -  Natural product research  Feb 2005 
 - 151-5 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1478-6419 
<br/><br/><label>Standard No.: </label>10.1080/14786410410001704769  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Magnetic Resonance Spectroscopy<br/>Mass Spectrometry<br/>Quassins--chemistry<br/>Simaroubaceae--chemistry