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University of the Ryukyus Repository >
Faculty of Science >
Bulletin >
Bulletin of the College of Science, University of the Ryukyus >
No.54 (1992/10) >
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| Title | : | リュウキュウウマノスズクサ(Aristolochia liukiuensis)の成分研究（第2報） |
| Title alternative | : | Studies on the Constituents of Aristolochia liukiuensis 2 |
| Authors | : | 荻原, 和仁
趙, 嘉平
比嘉, 松武
与儀, 誠一 |
| Authors alternative | : | Ogihara, Kazuhito
Zhao, Jiaping
Higa, Matsutake
Yogi, Seiichi |
| Issue Date | : | Oct-1992 |
| Abstract | : | The chemical constituents in the roots of Aristolochia liukiuensis Hatsusima were examined. Aristolactone (1), mansonone G (3), dehydrooxoperezinone (4), aristololactam D2 (6), 3,4 - methylenedioxy - 8 - methoxyphenanthrene - 1 - carboxylic acid (8), aristolochic acid 2 (10), and aristolochic acid 4 methyl ester (11) were isolated from the roots, in addition to already isolated constituents from the leaves and the stems, such as sitosterol (2), 2-hydroxy-1-methoxy-4,5-dioxo-6,7-dehydroaporphine (5), aristololactam A2 (7), aristolochic acid 1 (9), and sitosterolfl-β-glucoside (12). This is the first report of 4 in natural sources. |
| Type Local | : | 紀要論文 |
| ISSN | : | 0286-9640 |
| Publisher | : | 琉球大学理学部 |
| URI | : | http://hdl.handle.net/20.500.12000/14967 |
| Citation | : | 琉球大学理学部紀要 = Bulletin of the College of Science. University of the Ryukyus no.54 p.17 -28 |
| Appears in Collections | : | No.54 (1992/10)
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| No54p017.pdf | | 886Kb | Adobe PDF | View/Open |
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