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No.89 (2010/3) >

 
Title :Glucosides from the Leaves of Cynanchum liukiuense (2)
Authors :Ogihara, Kazuhito
Chinen, Ryouko
Suzuka, Toshimasa
Higa, Matsutake
Yogi, Seiichi
Authors alternative :荻原, 和仁
鈴鹿, 俊雅
比嘉, 松武
與儀, 誠一
Issue Date :Mar-2010
Abstract :Three glucosides were isolated from an n-BuOH soluble fraction in a methanol extract of the leaves of Cynanchum liukiuense Werb. These compounds were identified as (1R, 6R)-3-oxo-6-hydroxy-α-ionol 11-O-β-D-glucopyranoside (9), quercetin 3-O-β-D-glucopyranoside (10), and kaempferol 3-O-β-D-glucopyranoside (11), respectively, by spectroscopic methods and chemical evidences.
Type Local :紀要論文
ISSN :0286-9640
Publisher :琉球大学理学部
URI :http://hdl.handle.net/20.500.12000/17408
Citation :琉球大学理学部紀要 = Bulletin of the College of Science. University of the Ryukyus no.89 p.59 -64
Appears in Collections:No.89 (2010/3)

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