Question

Please answer all questions. The answer to question #2 is incorrect.

2 1 attempts left Check my work Which of the following amines can be used to resolve a racemic mixture of amino acids? Select all that apply. 0.5 points NH2 HIH eBook Ho Print NH2 References Be sure to answer all parts. The structure of the amino acid sequence Gly-His-Leu is shown below. Select the letters that correspond to the N-terminal(s), the C-terminal(s), and amide bond(s). (CH3)2CHCH2 0.5 points H2N-CH-C-OH H2N-CH-C-OH H2N-CH-C-OH CH2 CH2 CH-CH3 CH Leu Gly NH NH G H NJ eBook Gly-His-Leu Part 1: Print Select the N-terminal(s). Select all that apply. References Part 2: Select the C-terminal(s). Select all that apply. Part 3 out of 3 Select the amide bond(s). Select all that apply. 3 attempts left Check my work Click the "draw structure" button to launch the drawing utility. 0.5 points Draw the organic product formed in the following reaction. H O INI [1] NaOEt eBook NHAC [3] Hor, Δ draw structure Print

Answer 1

Q2:

We need to choose such amines which are optically active so that when they combines with racemic mixture of amino acids, there is formation of diastereomers. Their separation is relatively easy.

Q16: C and F are amide bonds . (-CO-NH-) .

Q1:

1,1 dicarboxylic acid can release CO2 .

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0 16 COOM

Q1 :

Et 6t/영향 NMAc 七 en