Zi, Tie-Ying <br/><br/>
(25R)-5a-Spiro-stane-3,12-dione.  [electronic resource] 

 -  Acta crystallographica. Section E, Structure reports online  Jan 2009 
 - o232 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1600-5368 
<br/><br/><label>Standard No.: </label>10.1107/S1600536808043687  doi