Aspartame, a nonnutritive sweetener marketed under the trade name NutraSweet (among others), is the methyl ester of
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Aspartame, a nonnutritive sweetener marketed under the trade name NutraSweet (among others), is the methyl ester of a simple dipeptide, Asp-Phe-OCH3.
(a) Draw the structure of aspartame.
(b) The isoelectric point of aspartame is 5.9. Draw the principal Structure present in aqueous solution at (his pH.
(c) Draw the principal form of aspartame present at physiological pH = 7.3.
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a HN CH2 H COH OCH3 b H CH H CO C...View the full answer
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