title: [Optimization of combination modes of medical materials in extract of Huanglian Jiedu decoction by semi-bionic extraction].
abstract: OBJECTIVE
  To optimize the combination modes of medical materials in extract of Huanglian Jiedu decoction.
  
  
  METHODS
  Divided the medical materials of Huanglian Jiedu decotion into 15 groups and extracted by semi-bionic estraction (SBE), the contents of berberine, baicalin, geniposide, total alkaloid, total flavonoid, total integral calculus area of HPLC and extract of 1 000 were determined, standardized, weighted and evaluated, respectively.
  
  
  RESULTS
  The maximum evaluated value Y for the extracting technique was AD + BC.
  
  
  CONCLUSIONS
  The optimal combination mode of the perscription is that Rhizoma Coptidis and Fructus Gardeniae, Radix Scutellariae and Cortex Phellodendri Amurensis are decocted together respectively then the two decoctions are merged.
authors: Shandong University of Traditional Chinese Medicine, Jinan 250014, China.
authors: Jinming
authors: J
authors: Dou
authors: Xiumei
authors: X
authors: Sun
authors: Zhaowang
authors: Z
authors: Zhang
authors: Dingrong
authors: D
authors: Yu
authors: Chao
authors: C
authors: Li
mesh_terms: D039323:Coptis / Q000737:chemistry*; D004304:Dosage Forms; D004365:Drugs, Chinese Herbal / Q000032:analysis / Q000302:isolation & purification*; D032062:Gardenia / Q000737:chemistry*; D032102:Phellodendron / Q000737:chemistry*; D031364:Scutellaria baicalensis / Q000737:chemistry*
chemical_list: D004304:Dosage Forms; D004365:Drugs, Chinese Herbal; C494417:huanglian