Tang, B S <br/><br/>
[Electron impact and field desorption mass spectrometry of 2,4-diamino-6-substituted quinazoline sulfonamides].  [electronic resource] 

 -  Yao xue xue bao = Acta pharmaceutica Sinica  Jun 1984 
 - 415-8 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0513-4870 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass Spectrometry<br/>Quinazolines<br/>Sulfonamides