A New Helenanolide, 11βH-Dihydro-4-epineopulchellin, Isolated from Gaillardia grandiflora
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概要
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A new pseudoguaianolide named 11βH-dihydro-4-epineopulcehllin (1a) was isolated from the methanol extract of Gaillardia grandiflora. The stereostructure was determined on the basis of spectral evidence, especially proton nuclear magnetic resonance (including the ^1H-^1H correlation spectroscopy technique), and was confirmed by the transformation from neopulchellin (2a).
- 公益社団法人日本薬学会の論文
- 1989-09-25
著者
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稲山 誠一
Pharmaceutical Institute, School of Medicine, Keio University
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播磨谷 健蔵
Pharmaceutical Institute, Tohoku University
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新井 のり子
Pharmaceutical Institute School Of Medicine Keio University
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稲山 誠一
Pharmaceutical Institute School Of Medicine Keio University
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播磨谷 健蔵
Pharmaceutical Institute School Of Medicine Keio University
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