イケダ ツヨシ   Ikeda Tsuyoshi
  池田 剛
   所属   崇城大学  薬学部 薬学科
   崇城大学大学院  薬学研究科 薬学専攻
   職種   教授
言語種別 英語
発行・発表の年月 2007/08
形態種別 原著論文
査読 査読有り
標題 Iridoids from the green leaves of Eucommia ulmoides
執筆形態 共著
掲載誌名 Journal of natural products
掲載区分国外
巻・号・頁 70(8),pp.1312-6
著者・共著者 Takamura Chika, Hirata Tetsuya, Ueda Taro, Ono Masateru, Miyashita Hiroyuki, Ikeda Tsuyoshi, Nohara Toshihiro
概要 The bark of Eucommia ulmoides is a well-known crude drug in oriental medicine, and its leaves have been consumed as a beverage. From the green leaves of this plant, three new iridoids (1-3) were isolated, together with 12 known compounds. Compound 1 is the first iridoid possessing a saturated bond between C-3 and C-4 and having an ether linkage between C-3 and C-2 of the glucose unit. Furthermore, 2 and 3 may be regarded as the first naturally occurring conjugates of an iridoid and an amino acid.
DOI 10.1021/np0780046
ISSN 0163-3864
PMID 17691745