壮药三角泡的显微及紫外光谱鉴别  

Microscopic Identification and UV-Vis Spectrum Identification on Cardiospermum halicacabum

作　　者：陆海琳[1] 韦建华[1] 韦志英[1] 吴怀恩[1] 谭骞[1] 韦松基[1] 

机构地区：[1]广西中医学院药学院,南宁530001

出　　处：《中国实验方剂学杂志》2011年第7期114-116,共3页Chinese Journal of Experimental Traditional Medical Formulae

摘　　要：目的:对壮药三角泡进行显微及紫外光谱鉴别。方法:显微鉴别,紫外光谱鉴别。结果:根皮层中的纤维群断续排列成环;茎皮层中有纤维环;叶主脉维管束有两束;叶表皮可见非腺毛和腺毛;粉末中纤维有2种形态,可见腺毛和较多的非腺毛以及方晶、簇晶。紫外-可见光谱在200～800 nm扫描,发现6种不同的提取液都有吸收峰。结论:该方法可为其质量标准的制定及进一步研究提供参考依据。Objective： To study on the microscopic and UV-Vis spectrum character of Cardiospermum halicacabum,a Zhuang folk medical herb,which is popularly applyed in Guangxi Zhuang Autonomous Region.Method： The microscopic identification and UV-Vis spectrum identification were adopted.Result： The fibers formed into interval circularity in the cortex of the root.The fibers showed ring-shaped in the cortex of the stem.There were two vascular bundles in main vein of the leaves.Non-glandular hairs and glandular hairs were found in the leaf surface.It could be observed that two kinds of fibers,lots of non-glandular hairs,glandular hairs,calcium oxalate cluster crystals and square crystals were in the powder.Six kinds of solvent of crude drug had absorption peaks in 200-800 nm,respectively.Conclusion： These results as above can be used to provide the scientific evidence for the establishment of standard for quality controland further study.

关 键 词：三角泡 显微鉴别 紫外-可见光谱鉴别 

分 类 号：R284.1[医药卫生—中药学]