The structures of dipeptides that can be formed from the reaction between the amino acids, glycine and alanine, are to be represented. Concept introduction: Amino acids are joined with each other via peptide bond to form proteins. The type of protein thatis to be formed is dependent on the order of the amino acids. A dipeptide bond formation takes place when two amino acids are joined with each other.

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Answer 1

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Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 25, Problem 74QP

Interpretation Introduction

Interpretation:

The structures of dipeptides that can be formed from the reaction between the amino acids, glycine and alanine, are to be represented.

Concept introduction:

Amino acids are joined with each other via peptide bond to form proteins. The type of protein thatis to be formed is dependent on the order of the amino acids. A dipeptide bond formation takes place when two amino acids are joined with each other.

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(a 4 shows scanning electron microscope (SEM) images of extruded actions of packing bed for two capillary columns of different diameters, al 750 (bottom image) and b) 30-μm-i.d. Both columns are packed with the same stationary phase, spherical particles with 1-um diameter. A) When the columns were prepared, the figure shows that the column with the larger diameter has more packing irregularities. Explain this observation. B) Predict what affect this should have on band broadening and discuss your prediction using the van Deemter terms. C) Does this figure support your explanations in application question 33? Explain why or why not and make any changes in your answers in light of this figure. Figure 4 SEM images of sections of packed columns for a) 750 and b) 30-um-i.d. capillary columns.³

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Answer 2

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Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 25, Problem 74QP

Interpretation Introduction

Interpretation:

The structures of dipeptides that can be formed from the reaction between the amino acids, glycine and alanine, are to be represented.

Concept introduction:

Amino acids are joined with each other via peptide bond to form proteins. The type of protein thatis to be formed is dependent on the order of the amino acids. A dipeptide bond formation takes place when two amino acids are joined with each other.

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Answer 3

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Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 25, Problem 74QP

Interpretation Introduction

Interpretation:

The structures of dipeptides that can be formed from the reaction between the amino acids, glycine and alanine, are to be represented.

Concept introduction:

Amino acids are joined with each other via peptide bond to form proteins. The type of protein thatis to be formed is dependent on the order of the amino acids. A dipeptide bond formation takes place when two amino acids are joined with each other.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 25, Problem 74QP

Interpretation Introduction