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  • Title: Frozen-solution conformational analysis by REDOR spectroscopy.
    Author: Smith LJ, Boulineau FP, Raftery D, Wei A.
    Journal: J Am Chem Soc; 2003 Dec 10; 125(49):14958-9. PubMed ID: 14653709.
    Abstract:
    Frozen-solution conformational analysis (FrSCA) can be performed on organic compounds using REDOR spectroscopy. REDOR measurements on frozen aqueous solutions of 13C-methyl beta-15N-aminoglucoside indicate a bimodal distribution of conformations in a 68:32 ratio, with 13C-15N distances of 4.31 and 3.55 A, respectively. The high resolution and straightforward sample preparation make FrSCA an attractive alternative to solution-based NMR methods of conformational analysis.
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