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本文着重介绍NMR 在生物医学领域及一些有关分析方面卓有成就的应用。结构阐明随着脉冲NMR 实验的不断改进和磁场强度的提高,大大增强灵敏度和化学位移的分辨率,从而使NMR 可用于微量样品(如药物代谢产物)和较大分子物质(如蛋白质、多糖)的研
This article highlights the applications of NMR in biomedical science and some of the more analytical applications. Structure elucidation As the pulse NMR experiment continues to improve and the magnetic field strength is increased, the resolution of the sensitivity and chemical shift is greatly enhanced so that NMR can be applied to trace samples (such as drug metabolites) and larger molecules (such as proteins and polysaccharides) Research