Study on Pharmacognosy of Chongqing Local Medicinal Material Heracleum hemsleyanum / 中国药房
China Pharmacy
;
(12): 5136-5138, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-501329
ABSTRACT
OBJECTIVE:
To establish a method for the identification of Chongqing local medicinal material Heracleum hemsley-anum.METHODS:
The original plant morphology,morphological characteristics,microscopic characteristics (transverse section and powder),were identified.RESULTS:
H. hemsleyanum had cone shape root,brown,many-branched with special fragrance;the microscopic characteristics of taproot a transverse showed no differences with lateral root transverse section,primary xylem was di-arch,secondary phloem was more developed than secondary xylem,secondary phloem was rich in the oil chamber. Vascular tissues contained a large number of parenchyma cells. In TLC chromatrogram,the test sample showed the same color fluorescent spots with-the substance reference of osthole and columbianadin in the corresponding locations.CONCLUSIONS:
The established method is simple with high accuracy,and can be used as the basis for identification of H. hemsleyanum.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Prognostic study
Language:
Chinese
Journal:
China Pharmacy
Year:
2015
Type:
Article
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