Limonoids from the Root of Dictamnus radicis Cortex
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概要
- 論文の詳細を見る
Chemical investigation of the roots of Dictamnus radicis Cortex led to the isolation of a new limonoid isodictamdiol (1) and a known dictamdiol (2), the first 5S/9S-type degraded limonoids, together with other six known limonoids (3-8). The chemical structures were identified on the basis of modern spectroscopic methods, including IR, MS, NMR (^1H-NMR, ^<13>C-NMR, ^1H-^1H COSY, HMQC, HMBC, NOESY). Additionally, the absolute configurations of limonoid isodictamdiol (1) and dictamdiol (2) were separately elucidated by single crystal X-ray diffraction, as well as their circular dichroism spectra. Furthermore, all compounds were evaluated for antibacterial activity against three bacterial cultures.
- 2008-01-01
著者
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Liu Xiu
State Key Laboratory Of Applied Organic Chemistry College Of Chemistry And Chemical Engineering Lanz
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Sun Li
State Key Laboratory Of Cancer Biology Institute Of Digestive Diseases Xijing Hospital
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Zhao Pei
State Key Laboratory Of Applied Organic Chemistry College Of Chemistry And Chemical Engineering Lanz
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Sun Li
State Key Laboratory Of Applied Organic Chemistry College Of Chemistry And Chemical Engineering Lanz
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CAO Mei
State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, La
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YUAN Cheng
State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, La
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Cao Mei
State Key Laboratory Of Applied Organic Chemistry College Of Chemistry And Chemical Engineering Lanz
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Yuan Cheng
State Key Laboratory Of Applied Organic Chemistry College Of Chemistry And Chemical Engineering Lanz
関連論文
- Limonoids from the Root of Dictamnus radicis Cortex
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