Nuclear magnetic resonance studies of ex
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Susan F. Waelder; Alfred G. Redfield
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Article
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1977
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Wiley (John Wiley & Sons)
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English
β 376 KB
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## Abstract The exchange rate of the indole nitrogen proton with solvent water protons was measured as a function of pH and temperature for tryptophan, __N__βmethyl tryptophan, glycyl tryptophan, tryptophanamide, tryptophylglycine, and tryptophylglycyl glycine. The nmr observation was by longβpulse