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PubMed · 16131039

[Extracting techniques for optimizing zi shen granule by orthogonal text].

Li Hou·Peikun Huang·Zhiguo Li
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Abstract

OBJECTIVE: To optimize the extracting techniques for Zi Shen Granule. METHODS: By taking the rate of extractum and the total of anthraquinone as the indexes components, the extraction techniques were optimized for Zi Shen Granule through L9 (3) 4 orthogonal text. RESULTS: The best condition is twice extraction by 2h or 1.5 h, to add octuple water. Then the water solution was concentrated to relative concentration 1.10, and adds ethanol to 70% alcohol Concentration,then stewing 24h. CONCLUSION: The optemized extraction technique is rational and jarless and ideal for mass production.

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Analysis of VarianceAnthraquinonesDrug CombinationsDrugs, Chinese HerbalEthanolPlants, MedicinalTechnology, PharmaceuticalWaterEnglish AbstractJournal Article

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Li Hou, Peikun Huang, Zhiguo Li. 2005. [Extracting techniques for optimizing zi shen granule by orthogonal text].. https://pubmed.ncbi.nlm.nih.gov/16131039/

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