Ephedra resource in Sichuan and Yunnan Provinces 2007
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概要
- 論文の詳細を見る
Wild Ephedra plants growing near the Tibetan border of Yunnan and Sichuan Provinces and north-central Sichuan were surveyed and their DNA and ephedrine alkaloids content were analyzed. By analysis of internal transcribed spacer 1 (ITS) 1 DNA, E. likiangensis was found to be the dominant species in these regions, which clustered into 2 major groups in the phylogenic tree. Most Ephedra plants in these regions of ordinal size contained ephedrine and pseudoephedrine of more than 0.7%, the requirement for Japanese Pharmacopoeia 15th edition, suggesting that they have potential for crude drug production of Ephedra herbs. © 2009 Pharmaceutical Society of Japan.
- Pharmaceutical Society of Japan = 日本薬学会の論文
著者
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CAI Shaoqing
School of Pharmaceutical Sciences, Peking University
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YOSHIMITSU Michiyo
Graduate School of Natural Science and Technology, Kanazawa University
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Cai Shaoqing
School Of Pharmaceutical Sciences Peking Univ.
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Kakiuchi Nobuko
Graduate School Of Natural Science And Technology Kanazawa University
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Mikage Masayuki
Graduate School Of Natural Science And Technology Kanazawa University
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Kakiuchi N
Graduate School Of Natural Science And Technology Kanazawa University
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Inoko Ai
Graduate School of Natural Science and Technology, Kanazawa University
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Yoshimitsu Michiyo
Graduate School Of Natural Science And Technology Kanazawa University
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Kakiuchi Nobuko
Graduate School Of Natural Sci. And Technol. Kanazawa Univ.
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