| 筋骨草甾酮C的谱学特征 |
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| 引用本文： | 刘明生,李铣.筋骨草甾酮C的谱学特征[J].波谱学杂志,1998,15(6):539-542. |
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| 作者姓名： | 刘明生 李铣 |
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| 作者单位： | 沈阳药科大学天然药物研究室, 沈阳 110015 |
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| 基金项目： | 国家自然科学基金资助项目(No.3967085) |
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| 摘 要： | 筋骨草甾酮C是分布于植物中的植物甾酮类化合物,具有抗氧化的作用.本文标定了该化合物中所有的碳信号,并通过13C-1H COSY和1H-1H COSY技术纠正了文献中氢信号归属的错误.
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| 关 键 词： | 筋骨草甾酮C 谱学特征 植物甾酮 |
| 收稿时间： | 1998-07-20 |
SPECTRAL SPECIFICITY OF AJUGASTERONE C |
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| Liu Mingsheng,Li Xian.SPECTRAL SPECIFICITY OF AJUGASTERONE C[J].Chinese Journal of Magnetic Resonance,1998,15(6):539-542. |
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| Authors: | Liu Mingsheng Li Xian |
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| Institution: | Department of Natural Product Chemistry, Shenyang Pharmaceutical University, Shenyang 110015 |
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| Abstract: | All of the carbon signals of ajugasterone C(1)were labeled as compared with the carbon signals of rhapontisterone(2) and ponasterone A(3), respectively.The mistakes, which were made in the belonging of proton signals of this compound in the literature, were corrected by the techniques of 1H-1H COSY and 13C-1H COSY. |
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| Keywords: | Ajugasterone C Spectral specificity Phytoecdysteroid |
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