These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Determination of alkaloids in Pericarpium papaveris (Yingsuqiao) by high performance capillary electrophoresis].
    Author: Wang S, Shou D.
    Journal: Se Pu; 1997 Sep; 15(5):438-9. PubMed ID: 15739501.
    Abstract:
    Codeine, morphine and papaverine in Pericarpium papaveris (Yingsuqiao) were determined by HPCE. These three compounds in Pericarpium papaveris were entirely separated. The HPCE conditions were as follows: buffer: 50 mmol/L phosphate, pH 7.0; V = 25 kV; l(eff.) = 50 cm; L = 64.5 cm; i.d. = 50 microm; lambda = 212 nm; T = 25 degrees C; sample size = 15 kPa x s. The recoveries of codeine, morphine and papaverine were 96.61%, 95.90% and 95.37% respectively, which shows that this method is simple, accurate and reproducible and can be used for the quality control of the Chinese herbal medicine.
    [Abstract] [Full Text] [Related] [New Search]