Ginsenoside Rg_8, a New Dammarane-Type Triterpenoid Saponin from Roots of Panax quinquefolium

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概要

• 論文の詳細を見る

• A new dammarane-type triterpenoid saponin, ginsenoside Rg_8 (1), was isolated from the roots of Panax quinquefolium, along with five known saponins, (20E)-ginsenoside F_4 (2), ginsenosides Rh_1 (3), Rg_2 (4), F_1 (5), and (20R)-ginsenoside Rh_1 (6). The structure of ginsenoside Rg_8 (1) was determined to be (3β,6α,12β,20E)-24,25-epoxy-3,12,23-trihydroxydammar-20(22)-en-6-O-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside by various spectroscopic analyses. Among the known saponins, (20E)-ginsenoside F_4 (2) and ginsenoside F_1 (5) were first reported from the title plant.

• 公益社団法人日本薬学会の論文
• 2006-05-01

著者

• Li Wei

  Stevens Institute of Technology

• Dou D

  College Of Pharmacy Liaoning University Of Traditional Chinese Medicine

• Li Wei

  Faculty Of Pharmaceutical Sciences Toho University

• Li W

  Faculty Of Pharmaceutical Sciences Toho University

• Koike K

  Faculty Of Pharmaceutical Sciences Toho University

• Koike Kazuo

  Faculty Of Pharmaceutical Sciences Toho University

• 二階堂 保

  Faculty of Pharmaceutical Sciences, Toho University

• NIKAIDO Tamotsu

  Faculty of Pharmaceutical Sciences, Toho University

• DOU Deqiang

  School of Traditional Chinese Medicine, Shenyang Pharmaceutical University

• GUO Na

  School of Traditional Chinese Medicine, Shenyang Pharmaceutical University

• FU Rui

  School of Traditional Chinese Medicine, Shenyang Pharmaceutical University

• PEI Yuping

  School of Traditional Chinese Medicine, Shenyang Pharmaceutical University

• Li Wei

  Department Of Molecular Biology Jilin University

• Pei Y

  School Of Traditional Chinese Medicine Shenyang Pharmaceutical University

• Li W

  Laboratory Of Pharmaceutical Resource Discovery Dalian Institute Of Chemical Physics Chinese Academy

• Guo Na

  School Of Traditional Chinese Medicine Shenyang Pharmaceutical University

• Fu Rui

  School Of Traditional Chinese Medicine Shenyang Pharmaceutical University

• 二階堂 保

  Faculty Of Pharmaceutical Sciences Toho University

• Koike Kazuo

  Faculty Of Business Administration Hosei University

• Li Wei

  Faculty Of Metallurgy And Energy Engineering Kunming University Of Science And Technology

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