1. Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing100094, China 2. Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry,Tsinghua University, Beijing 100084, China
Abstract：Herba Epimedii, the dried aerial parts of Epimedium brevicornum Maxim., E.sagittatum Maxim., E.pubescens Maxim., E. wushanense T.S. Ying., and E. koreanum Nakai, has been widely used in the field of nourishing the kidney and reinforcing ‘Yang’ for centuries. The descriptions of external appearance of Herba Epimedii are rather simple, so it is difficult to identify the raw materials of Herba Epimedii only with the traditional methods. In the present paper, the methods of FTIR and the second derivative IR spectra were used for the identification of Herba Epimedii, by which, E. brevicornum Maxim. could be identified from E.koreanum Nakai,and so E.sagittatum (Sieb. et Zucc.) Maxim.from E.acuminatum Franch., as well as E.pubescens Maxim.from E.stellulatum Stearn，E.baojingensis Q.L.Chen et B.M.Yang，E.zhushanense K.F.Wu & S.X.Qian and E. myrianthum Stearn. According to the features of the IR spectra of each species, a method based on FTIR for the identification of Herba Epimedii was established, and it conduced to solve the confusion of species of Herba Epimedii.
裴利宽1,郭宝林1,孙素琴2*,黄文华1. 淫羊藿药材一些混淆物种的FTIR鉴别研究[J]. 光谱学与光谱分析, 2008, 28(01): 55-60.
PEI Li-kuan1,GUO Bao-lin1,SUN Su-qin2*, HUANG Wen-hua1. Study on the Identification of Some Species of Herba Epimedii with FTIR. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2008, 28(01): 55-60.
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