Two-dimensional1H1H and13C1H maximum-quantum correlation NMR spectroscopy with application to the assignment of the NMR spectra of the bile salt sodium taurocholate
| العنوان: | Two-dimensional1H1H and13C1H maximum-quantum correlation NMR spectroscopy with application to the assignment of the NMR spectra of the bile salt sodium taurocholate |
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| المؤلفون: | Maili Liu, John C. Lindon, R. Duncan Farrant, Jeremy K. Nicholson |
| المصدر: | Magnetic Resonance in Chemistry. 33:212-219 |
| بيانات النشر: | Wiley, 1995. |
| سنة النشر: | 1995 |
| مصطلحات موضوعية: | NMR spectra database, Nuclear magnetic resonance, Heteronuclear molecule, Chemistry, Yield (chemistry), General Materials Science, Pulse sequence, Transverse relaxation-optimized spectroscopy, General Chemistry, Nuclear magnetic resonance spectroscopy, Fluorine-19 NMR, Carbon-13 NMR |
| الوصف: | Following earlier studies on the development of one- and two-dimensional NMR methods based on selection of coherences via maximum-quantum pathways and using inverse 1H detection, a pulse sequence is now described for analogous direct heteronuclear detection for use in laboratories which do not have access to inverse detection technology. The method has been applied to the assignment of all of the 1H and 13C NMR resonances of sodium taurocholate, an important component of bile. The assignment of the resonances of major bile salts is important for the assignments of NMR resonances in bile itself to yield understanding of altered biochemistry in disease states. The effect of deliberately missetting the refocusing delay in the pulse sequence is shown to be beneficial in the assignment process. |
| تدمد: | 1097-458X 0749-1581 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::3972e59d5016f27de792ce75c557d58a https://doi.org/10.1002/mrc.1260330310 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........3972e59d5016f27de792ce75c557d58a |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 1097458X 07491581 |
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