title: [Studies on chemical constituents from the fruiting bodies of Ganoderma sinense Zhao, Xu et Zhang].
abstract: OBJECTIVE
  To study the chemical constituents from the fruiting bodies of Ganoderma sinense Zhao, Xu et Zhang.
  
  
  METHODS
  To isolated the compounds by silica gel and sephadex LH -20 column chromatography and their structures were elucidate by means of spectral analysis.
  
  
  RESULTS
  Six sterols, one fatty acid and one of diketopiperazines were obtained from CHCl3 fraction of EtOH extract and identified as ergosta-7, 22-dien-3beta-ol (1), ergosterol (2), 6, 9-epidioxyergosta-7, 22-dien-3beta-ol (3), 5, 8-epidioxiergosta-6, 22-dien-3beta-ol (4), ergosta-7, 22-dien-3-one (5), beta-sitosterol (6), alpha-Hydroxytetracosanoic acid (7), cyclo (D-Pro-D-Val) (8).
  
  
  CONCLUSIONS
  Componds 1-8 are isolated from G. sinense Zhao, Xu et Zhang for the first time.
authors: Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100050, China.
authors: Chao
authors: C
authors: Liu
authors: Hong-qing
authors: HQ
authors: Wang
authors: Bao-ming
authors: BM
authors: Li
authors: Ruo-yun
authors: RY
authors: Chen
mesh_terms: D002850:Chromatography, Gel / Q000379:methods; D004875:Ergosterol / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification*; D048690:Fruiting Bodies, Fungal / Q000737:chemistry*; D032902:Ganoderma / Q000737:chemistry*; D012855:Sitosterols / Q000737:chemistry / Q000302:isolation & purification; D013057:Spectrum Analysis / Q000379:methods
chemical_list: D012855:Sitosterols; C417570:ergosta-7,22-dien-3-one; C025473:gamma-sitosterol; D004875:Ergosterol