Two α-amino acids which are the biosynthetic precursors of the penicillins are to be identified. Concept introduction: Amino acids are the organic compounds containing a carboxylic acid group and one amino acid group with an alkyl group as a side chain. Amino acids consist of both positive as well negative groups in their structure and are called as ampholytes.

Question

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Answer 1

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 26, Problem 27P

Interpretation Introduction

Interpretation:

Two α-amino acids which are the biosynthetic precursors of the penicillins are to be identified.

Concept introduction:

Amino acids are the organic compounds containing a carboxylic acid group and one amino acid group with an alkyl group as a side chain.

Amino acids consist of both positive as well negative groups in their structure and are called as ampholytes.

Expert Solution & Answer

Answer to Problem 27P

Solution: The two α-amino acids which are the biosynthetic precursors of the penicillins are cysteine and valine.

Explanation of Solution

The enzyme-catalyzed process for the conversion of substrates into more complex product that takes place in several steps is known as biosynthesis. In this process, the conversion of simple compounds to macromolecules occurs by modification or by joining of simple compounds. Penicillin is a complex molecule that forms cysteine and valine on breaking.

Therefore, the two α-amino acids that act as the biosynthetic precursors of the penicillins are cysteine and valine as shown below.

Organic Chemistry - Standalone book, Chapter 26, Problem 27P

Conclusion

Cysteine and valine are the two α-amino acids which are the biosynthetic precursors of the penicillins.

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22.22 For each compound, indicate which group on the ring is more strongly activating and then draw a structural formula of the major product formed by nitration of the compound. Br CHO (a) CH3 (b) (c) CHO CH3 SO₂H (d) ☑ OCHS NO₂ (e) (f) CO₂H NHCOCH3 NHCOCH, (h) CHS 22.23 The following molecules each contain two aromatic rings. (b) 000-100- H3C (a) (c) Which ring in each undergoes electrophilic aromatic substitution more readily? Draw the major product formed on nitration.

Answer 2

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 26, Problem 27P

Interpretation Introduction

Interpretation:

Two α-amino acids which are the biosynthetic precursors of the penicillins are to be identified.

Concept introduction:

Amino acids are the organic compounds containing a carboxylic acid group and one amino acid group with an alkyl group as a side chain.

Amino acids consist of both positive as well negative groups in their structure and are called as ampholytes.

Expert Solution & Answer

Answer to Problem 27P

Solution: The two α-amino acids which are the biosynthetic precursors of the penicillins are cysteine and valine.

Explanation of Solution

The enzyme-catalyzed process for the conversion of substrates into more complex product that takes place in several steps is known as biosynthesis. In this process, the conversion of simple compounds to macromolecules occurs by modification or by joining of simple compounds. Penicillin is a complex molecule that forms cysteine and valine on breaking.

Therefore, the two α-amino acids that act as the biosynthetic precursors of the penicillins are cysteine and valine as shown below.

Organic Chemistry - Standalone book, Chapter 26, Problem 27P

Conclusion

Cysteine and valine are the two α-amino acids which are the biosynthetic precursors of the penicillins.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

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 26, Problem 27P

Interpretation Introduction

Interpretation:

Two α-amino acids which are the biosynthetic precursors of the penicillins are to be identified.

Concept introduction:

Amino acids are the organic compounds containing a carboxylic acid group and one amino acid group with an alkyl group as a side chain.

Amino acids consist of both positive as well negative groups in their structure and are called as ampholytes.

Expert Solution & Answer

Answer to Problem 27P

Solution: The two α-amino acids which are the biosynthetic precursors of the penicillins are cysteine and valine.

Explanation of Solution

The enzyme-catalyzed process for the conversion of substrates into more complex product that takes place in several steps is known as biosynthesis. In this process, the conversion of simple compounds to macromolecules occurs by modification or by joining of simple compounds. Penicillin is a complex molecule that forms cysteine and valine on breaking.

Therefore, the two α-amino acids that act as the biosynthetic precursors of the penicillins are cysteine and valine as shown below.

Organic Chemistry - Standalone book, Chapter 26, Problem 27P

Conclusion

Cysteine and valine are the two α-amino acids which are the biosynthetic precursors of the penicillins.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

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 26, Problem 27P

Interpretation Introduction

Interpretation:

Two α-amino acids which are the biosynthetic precursors of the penicillins are to be identified.

Concept introduction:

Amino acids are the organic compounds containing a carboxylic acid group and one amino acid group with an alkyl group as a side chain.

Amino acids consist of both positive as well negative groups in their structure and are called as ampholytes.

Expert Solution & Answer

Answer to Problem 27P

Solution: The two α-amino acids which are the biosynthetic precursors of the penicillins are cysteine and valine.

Explanation of Solution

The enzyme-catalyzed process for the conversion of substrates into more complex product that takes place in several steps is known as biosynthesis. In this process, the conversion of simple compounds to macromolecules occurs by modification or by joining of simple compounds. Penicillin is a complex molecule that forms cysteine and valine on breaking.

Therefore, the two α-amino acids that act as the biosynthetic precursors of the penicillins are cysteine and valine as shown below.

Organic Chemistry - Standalone book, Chapter 26, Problem 27P

Conclusion

Cysteine and valine are the two α-amino acids which are the biosynthetic precursors of the penicillins.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 26, Problem 27P

Interpretation Introduction

Interpretation:

Two α-amino acids which are the biosynthetic precursors of the penicillins are to be identified.

Concept introduction:

Amino acids are the organic compounds containing a carboxylic acid group and one amino acid group with an alkyl group as a side chain.

Amino acids consist of both positive as well negative groups in their structure and are called as ampholytes.

Expert Solution & Answer

Answer to Problem 27P

Solution: The two α-amino acids which are the biosynthetic precursors of the penicillins are cysteine and valine.

Explanation of Solution

The enzyme-catalyzed process for the conversion of substrates into more complex product that takes place in several steps is known as biosynthesis. In this process, the conversion of simple compounds to macromolecules occurs by modification or by joining of simple compounds. Penicillin is a complex molecule that forms cysteine and valine on breaking.

Therefore, the two α-amino acids that act as the biosynthetic precursors of the penicillins are cysteine and valine as shown below.

Organic Chemistry - Standalone book, Chapter 26, Problem 27P

Conclusion

Cysteine and valine are the two α-amino acids which are the biosynthetic precursors of the penicillins.

Answer 6

Chapter 26, Problem 27P

Interpretation Introduction

Interpretation:

Two α-amino acids which are the biosynthetic precursors of the penicillins are to be identified.

Concept introduction:

Amino acids are the organic compounds containing a carboxylic acid group and one amino acid group with an alkyl group as a side chain.

Amino acids consist of both positive as well negative groups in their structure and are called as ampholytes.

Expert Solution & Answer

Answer to Problem 27P

Solution: The two α-amino acids which are the biosynthetic precursors of the penicillins are cysteine and valine.

Explanation of Solution

The enzyme-catalyzed process for the conversion of substrates into more complex product that takes place in several steps is known as biosynthesis. In this process, the conversion of simple compounds to macromolecules occurs by modification or by joining of simple compounds. Penicillin is a complex molecule that forms cysteine and valine on breaking.

Therefore, the two α-amino acids that act as the biosynthetic precursors of the penicillins are cysteine and valine as shown below.

Organic Chemistry - Standalone book, Chapter 26, Problem 27P

Conclusion

Cysteine and valine are the two α-amino acids which are the biosynthetic precursors of the penicillins.

Answer 7

Chapter 26, Problem 27P

Interpretation Introduction

Interpretation:

Two α-amino acids which are the biosynthetic precursors of the penicillins are to be identified.

Concept introduction:

Amino acids are the organic compounds containing a carboxylic acid group and one amino acid group with an alkyl group as a side chain.

Amino acids consist of both positive as well negative groups in their structure and are called as ampholytes.

Answer 8

Expert Solution & Answer

Answer to Problem 27P

Solution: The two α-amino acids which are the biosynthetic precursors of the penicillins are cysteine and valine.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

The enzyme-catalyzed process for the conversion of substrates into more complex product that takes place in several steps is known as biosynthesis. In this process, the conversion of simple compounds to macromolecules occurs by modification or by joining of simple compounds. Penicillin is a complex molecule that forms cysteine and valine on breaking.

Therefore, the two α-amino acids that act as the biosynthetic precursors of the penicillins are cysteine and valine as shown below.

Organic Chemistry - Standalone book, Chapter 26, Problem 27P