Studies on Constituents from Chamaecyparis pisifera and Antibacterial Activity of Diterpenes

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概要

• 論文の詳細を見る

• In the course of our research for biologically active constituents from coniferous plants, a chromone derivative (1) and an abietane derivative (2) were isolated along with several diterpenes from Chamaecyparis pisifera. Structures of the new compounds were determined to be 5, 7-dihydroxy-2-(1-acetyl-2-methoxycarbonylethyl)-chromone and rel-(8R, 10R, 20S)-8, 10, 20-trihydroxy-9(10→20)-abeo-abieta-9, 13-dien-12-one by means of spectral methods including two-dimensional NMR experiments. Some of these abietane-type compounds isolated from this plants showed antibacterial activity against the gram-positive bacteria Staphylococcus aureus and Bacillus subtilis.

• 社団法人日本薬学会の論文
• 2001-11-01

著者

• UMEHARA Kaoru

  School of Pharmaceutical Sciences, University of Shizuoka

• KAWAHARA Nobuo

  National Institute of Health Sciences

• Murakami M

  School Of Pharmaceutical Sciences University Of Shizuoka

• XIAO Du

  College of Forestry and Horticulture, Sichuan Agricultural University

• KUROYANAGI Masanori

  School of Bioresources, Hiroshioma Prefectural University

• ITANI Tomio

  School of Bioresources, Hiroshioma Prefectural University

• MATSUURA Hiromichi

  Healthcare Research Institute, Wakunaga Pharmaceutical Co., Ltd.,

• UDAYMAMA Manabu

  Healthcare Research Institute, Wakunaga Pharmaceutical Co., Ltd.,

• MURAKAMI Masatoshi

  School of Pharmaceutical Sciences, University of Shizuoka

• Xiao Du

  College Of Forestry And Horticulture Sichuan Agricultural University

• Xiao Du

  中華人民共和国

• Udaymama Manabu

  Healthcare Research Institute Wakunaga Pharmaceutical Co. Ltd.

• Kuroyanagi M

  Fac. Of Pharmaceutical Sciences At Kagawa Campus Tokushima Bunri Univ.

• 梅原 薫

  School of Pharmaceutical Sciences, University of Shizuoka

• Murakami Masatoshi

  School Of Pharmaceutical Sciences University Of Shizuoka

• Kawahara N

  National Institute Of Health Sciences

• Umehara K

  School Of Pharmaceutical Sciences University Of Shizuoka

• Itani Tomio

  School Of Bioresources Hiroshima Prefectural University

• Kuroyanagi Masanori

  Fac. Of Pharmaceutical Sciences At Kagawa Campus Tokushima Bunri Univ.

• 川原 信夫

  National Institute Of Health Sciences

• 梅原 薫

  School Of Pharmaceutical Sciences University Of Shizuoka

• Umehara Kaoru

  School Of Pharmaceutical Sciences University Of Shizuoka

• Kuroyanagi Masanori

  School Of Bioresources Hiroshima Prefectural University

• Itani T

  School Of Bioresources Hiroshima Prefectural University

• Kimura Mariko

  Fac. Of Food Culture Dep. Of Nutrition Kurashiki Sakuyo Univ.

• Matsuura Hiromichi

  Healthcare Research Institute Wakunaga Pharmaceutical Co. Ltd.

• Kawahara Nobuo

  Tsukuba Div. Res. Center For Medicinal Plant Resources National Inst. Of Biomedical Innovation

• Kawahara Nobuo

  National Inst. Health Sci. Tokyo Jpn

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