Gordon M. Cragg <br/><br/>
Anticancer Agents from Natural Products 

 - 2nd Edition, illustrated  
 - London   	CRC Press  2011 
 - 767 pages  
<br/><br/> The approach to drug discovery from natural sources has yielded many important new pharmaceuticals inaccessible by other routes. In many cases the isolated natural product may not be an effective drug for any of several reasons, but it nevertheless may become a drug through chemical modification or have a novel pharmacophore for future drug design. 
<br/><br/><label>ISBN: </label>9781439813836 1439813833 
<br/><br/><label>Subjects--Personal Names: </label>--Science / Chemistry / General-- Medical / Pharmacology --	Science › Chemistry › General