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古钩藤的生药学鉴定
引用本文:朱华,周春山,廖月葵,白燕远. 古钩藤的生药学鉴定[J]. 中国中药杂志, 2004, 29(7): 634-636
作者姓名:朱华  周春山  廖月葵  白燕远
作者单位:1. 中南大学,湖南,长沙,4100831;广西中医学院,广西,南宁,530001
2. 中南大学,湖南,长沙,4100831
3. 广西中医学院,广西,南宁,530001
摘    要:目的 :为制订古钩藤质量标准提供依据。方法 :对古钩藤进行药材性状、显微特征及紫外吸收光谱的鉴定。结果 :发现古钩藤茎的皮层与髓部有许多乳汁管细胞 ,叶的下表皮有许多乳突状的非腺毛遮住气孔等特征。结论 :以上特征可作为鉴定古钩藤的依据。

关 键 词:古钩藤  生药学鉴定  显微特征  紫外光谱
文章编号:1001-5302(2004)07-0634-03
收稿时间:2003-09-18

Pharmacognostic identification of Cryptolepis buchanaii
ZHU Hua ;ZHOU Chun-shan;LIAO Yue-kui;BAI Yan-yuan. Pharmacognostic identification of Cryptolepis buchanaii[J]. China Journal of Chinese Materia Medica, 2004, 29(7): 634-636
Authors:ZHU Hua   ZHOU Chun-shan  LIAO Yue-kui  BAI Yan-yuan
Affiliation:Central South University, Changsha 410083, China. hzh@gxtcmu.edu.cn
Abstract:Objective: To supply basis for the establishment of quality standard of Cryptolepis buchanaii. Method: Characters of crude drugs, microscopic characteristic as well as UV spectrum of the herb were studied. Result: Laticifers were found in the cortex and pith of the stem; much papillary non-glandular hair was found covering the stomata in the sub-cuticle of the leaf. Conclusion: The results can be employed as the basis for identifying the herb.
Keywords:Cryptolepis buchanaii  pharmacognostic identification  microscopic characteristic  UV
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