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Pulse polarographic determination of hyperoside from Apocynum venetum L

Zhang, X.Q.; Xu, L.X.

Yao Xue Xue Bao 21(5): 366-369

1986

ISSN/ISBN: 0513-4870
PMID: 3776546
Document Number: 283541
This paper reports the extraction, separation and quantitative determination of hyperoside in Luobuma (Apoycynum venetum L.). After solvent extraction of the crude drug, hyperoside was separated by thin layer chromatography and determined by pulse polarographic method. Ammonium sulfate solution 0.1 M was used as the supporting electrolyte. The peak potential was -1.45 V (vs SCE).

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