[Pharmacognostical identification of the leaf of Uncaria hirsuta Havil].
Nan Fang Yi Ke Da Xue Xue Bao
; 31(2): 269-71, 2011 Feb.
Article
en Zh
| MEDLINE
| ID: mdl-21354909
ABSTRACT
OBJECTIVE:
To perform a pharmacognostical study of the leaf of Uncaria hirsuta Havil.METHODS:
The specimens of Folium Uncariae Hirsutae were collected for studying its characteristics, microscopic appearance and thin-layer chromatography.RESULTS:
The leaf of Uncaria hirsuta Havil was characterized by numerous multicellular non-glandular hairs, 2 lines of palisade tissue, a diacytic type of stoma, and clustered crystals in its parenchyma. At least two kinds of alkaloids identical to the control were identified in the specimens.CONCLUSION:
The results can be used as the evidence for identification, formulation of the quality-control standards as well as further utilization of Folium Uncariae Hirsutae.
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Bases de datos:
MEDLINE
Asunto principal:
Farmacognosia
/
Hojas de la Planta
/
Uncaria
/
Alcaloides
Tipo de estudio:
Diagnostic_studies
/
Prognostic_studies
Idioma:
Zh
Revista:
Nan Fang Yi Ke Da Xue Xue Bao
Año:
2011
Tipo del documento:
Article
País de afiliación:
China