title: [Chemical study of nucleosides on Cordyceps militaris].
abstract: OBJECTIVE
  To investigate the nucleosides of Cordyceps militaris.
  
  
  METHODS
  The primary extract technique of nucleosides from Cordyceps militaris was founded, the nucleosides were isolated by chromatography.
  
  
  RESULTS
  Four compounds were isolated from the mycelium of Cordyceps militaris. They were identified as uridine (1), adenosine (2), guanosine (3) and p-tyrosine (4), respectively.
  
  
  CONCLUSIONS
  Compounds 1, 2 and 3 are the main nucleosides in Cordyceps militaris.
authors: Department of Traditional Chinese Medicine, Agronomy College of Henan Agriculture University, Zhengzhou 450002, China. mbj123@sina.com
authors: Bing-ji
authors: BJ
authors: Ma
authors: Yuan
authors: Y
authors: Ruan
authors: Ji-kai
authors: JK
authors: Liu
mesh_terms: D000241:Adenosine / Q000737:chemistry / Q000302:isolation & purification; D032661:Cordyceps / Q000737:chemistry*; D006151:Guanosine / Q000737:chemistry / Q000302:isolation & purification; D015394:Molecular Structure; D025282:Mycelium / Q000737:chemistry*; D009705:Nucleosides / Q000737:chemistry / Q000302:isolation & purification*; D014443:Tyrosine / Q000737:chemistry / Q000302:isolation & purification; D014529:Uridine / Q000737:chemistry / Q000302:isolation & purification
chemical_list: D009705:Nucleosides; D006151:Guanosine; D014443:Tyrosine; D000241:Adenosine; D014529:Uridine