The step in which the second hydrogenation reaction occurs in the first cycle of the lipogenesis pathway has to be identified. Concept introduction: Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid. A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Question

Predict the major organic product(s) of the following reactions. Indicate which of the following mechanisms is in operation: SN1, SN2, E1, or E2.

Answer 1

Question

Chapter 25, Problem 25.90EP

(a)

Interpretation Introduction

Interpretation:

The step in which the second hydrogenation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(b)

Interpretation Introduction

Interpretation:

The step in which condensation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(c)

Interpretation Introduction

Interpretation:

The step in which acetoacetyl ACP is used as a reactant in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(d)

Interpretation Introduction

Interpretation:

The step in which the production of crotonyl ACP occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

Predict the major organic product(s) of the following reactions. Indicate which of the following mechanisms is in operation: SN1, SN2, E1, or E2.

(c) (4pts) Mechanism: heat (E1) CH3OH + 1.5pts each _E1 _ (1pt) Br CH3OH (d) (4pts) Mechanism: SN1 (1pt) (e) (3pts) 1111 I H 10 Ill!! H LDA THF (solvent) Mechanism: E2 (1pt) NC (f) Bri!!!!! CH3 NaCN (3pts) acetone Mechanism: SN2 (1pt) (SN1) -OCH3 OCH3 1.5pts each 2pts for either product 1pt if incorrect stereochemistry H Br (g) “,、 (3pts) H CH3OH +21 Mechanism: SN2 (1pt) H CH3 2pts 1pt if incorrect stereochemistry H 2pts 1pt if incorrect stereochemistry

A mixture of butyl acrylate and 4'-chloropropiophenone has been taken for proton NMR analysis. Based on this proton NMR, determine the relative percentage of each compound in the mixture

Answer 2

Question

Chapter 25, Problem 25.90EP

(a)

Interpretation Introduction

Interpretation:

The step in which the second hydrogenation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(b)

Interpretation Introduction

Interpretation:

The step in which condensation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(c)

Interpretation Introduction

Interpretation:

The step in which acetoacetyl ACP is used as a reactant in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(d)

Interpretation Introduction

Interpretation:

The step in which the production of crotonyl ACP occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 3

Question

Chapter 25, Problem 25.90EP

(a)

Interpretation Introduction

Interpretation:

The step in which the second hydrogenation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(b)

Interpretation Introduction

Interpretation:

The step in which condensation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(c)

Interpretation Introduction

Interpretation:

The step in which acetoacetyl ACP is used as a reactant in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(d)

Interpretation Introduction

Interpretation:

The step in which the production of crotonyl ACP occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 4

Question

Chapter 25, Problem 25.90EP

(a)

Interpretation Introduction

Interpretation:

The step in which the second hydrogenation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(b)

Interpretation Introduction

Interpretation:

The step in which condensation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(c)

Interpretation Introduction

Interpretation:

The step in which acetoacetyl ACP is used as a reactant in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(d)

Interpretation Introduction

Interpretation:

The step in which the production of crotonyl ACP occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 5

Chapter 25, Problem 25.90EP

(a)

Interpretation Introduction

Interpretation:

The step in which the second hydrogenation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(b)

Interpretation Introduction

Interpretation:

The step in which condensation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(c)

Interpretation Introduction

Interpretation:

The step in which acetoacetyl ACP is used as a reactant in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

(d)

Interpretation Introduction

Interpretation:

The step in which the production of crotonyl ACP occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Answer 6

Chapter 25, Problem 25.90EP

(a)

Interpretation Introduction

Interpretation:

The step in which the second hydrogenation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Answer 7

Chapter 25, Problem 25.90EP

(a)

Interpretation Introduction

Interpretation:

The step in which the second hydrogenation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Answer 8

(b)

Interpretation Introduction

Interpretation:

The step in which condensation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Answer 9

(b)

Interpretation Introduction

Interpretation:

The step in which condensation reaction occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Answer 10

(c)

Interpretation Introduction

Interpretation:

The step in which acetoacetyl ACP is used as a reactant in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Answer 11

(c)

Interpretation Introduction

Interpretation:

The step in which acetoacetyl ACP is used as a reactant in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Answer 12

(d)

Interpretation Introduction

Interpretation:

The step in which the production of crotonyl ACP occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Answer 13

(d)

Interpretation Introduction

Interpretation:

The step in which the production of crotonyl ACP occurs in the first cycle of the lipogenesis pathway has to be identified.

Concept introduction:

Lipogenesis is the process employed for the synthesis of fatty acid. The starting precursor for the synthesis is acetyl CoA. The enzyme employed for the process is fatty acid synthase. It is a multienzyme complex that ties the reaction responsible for the synthesis of fatty acid.

A cyclic process occurs in the enzyme fatty acid synthase. One turn of this cyclic process constitutes four reactions. The various intermediates formed in the process are associated with a carrier protein known as ACP.

Answer 14

Expert Solution & Answer

Answer 15

Expert Solution & Answer

Answer 16

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 17

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 18

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 19

Trending nowThis is a popular solution!

Answer 20

Trending nowThis is a popular solution!

Answer 21

Trending nowThis is a popular solution!

Answer 22

Trending now

Answer 23

This is a popular solution!

Answer 24

See solution

Check out sample textbook solution

Answer 25

Ch. 25.1 - Which of the following statements about digestion...Ch. 25.1 - Prob. 2QQ Ch. 25.1 - The major function of bile released during...Ch. 25.1 - The two major products of triacylglycerol...Ch. 25.1 - Prob. 5QQ Ch. 25.2 - Hormone-sensitive lipase needed for...Ch. 25.2 - Prob. 2QQ Ch. 25.2 - Which of the following is not a product of...Ch. 25.3 - Prob. 1QQ Ch. 25.3 - What is the intermediate compound in the two-step...

Solution Summary: The author explains that lipogenesis is the process employed for the synthesis of fatty acid.

Concept explainers

Chapter 25 Solutions