Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Nov 17, 2009

Biological reduction of pyruvic acid, catalyzed by the enzyme lactate dehydrogenase, gives (+)-lactic acid, represented by the Fischer projection shown. What is the configuration of

Biological reduction of pyruvic acid, catalyzed by the enzyme lactate dehydrogenase, gives (+)-lactic acid, represented by the Fischer projection shown. What is the configuration of (+)-lactic acid according to the Cahn–Ingold–Prelog R–S notational system? Making a molecular model of the Fischer projection will help.

Step by Step Solution

★★★★★

3.47 Rating (150 Votes )

There are 3 Steps involved in it

Step: 1 Unlock smart solutions to boost your understanding

In order of decreasing rank the substituents attached to the stereogenic center in lactic acid ... blur-text-image

blur-text-image

Get Instant Access to Expert-Tailored Solutions

83% of Organic Chemistry Students Improved their GPA!

Step: 2Unlock detailed examples and clear explanations to master concepts

blur-text-image_2

Step: 3Unlock to practice, ask, and learn with real-world examples

blur-text-image_3

Document Format ( 1 attachment)

C-O-S (10).docx

120 KBs Word File

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Organic Chemistry

Organic Chemistry

Authors: Francis A. Carey

4th edition

0072905018, 978-0072905014

More Books

Students explore these related Organic Chemistry questions

Question

The half-reactions involved in the lactate dehydrogenase (LDH) reaction and their standard reduction potentials are Calculate (G at pH 7.0 for the LDH-catalyzed reduction of pyruvate under the...

Answered: 3 weeks ago

Question

The lactic acid molecule, CH3CH (OH) COOH, gives sour milk its unpleasant, sour taste. (a) Draw the Lewis structure for the molecule, assuming that carbon always forms four bonds in its stable...

Answered: 3 weeks ago

Question

The M and H subunits of lactate dehydrogenase have very similar sizes and shapes but differ in amino acid composition. If the only difference between the two were that the H subunit had a glutamic...

Answered: 3 weeks ago

Question

finish this The five components, which are scope, references, configuration item, baseline, and verification, are vital to ensure the configuration management plan establishes control, ensures...

Answered: 3 weeks ago

Question

With the recent changes in healthcare, hospitals have been under increasing pressure to reduce costs. You have been hired by Best Care Hospital to assist in negotiating the 2016contract with the...

Answered: 3 weeks ago

Question

(a) Find the height at which a billiard ball should be struck so that it will roll with no initial slipping. (b) Calculate the optimum height of the rail of a billiard table. On what basis is the...

Answered: 3 weeks ago

Question

An urn contains a white and b black balls. We select a ball randomly, note its color and return it to the urn. We repeat this experiment and let X be the number of trials until a black ball is...

Answered: 3 weeks ago

Question

The accountant for Sierra Corp. prepared the following schedule of liabilities as of December 31, 2011. Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Answered: 3 weeks ago

Question

Help!!! Simons AC Services opens for business and completes these transactions in June: - June 1 John Simons, the owner, invests $39,000 cash along with office equipment valued at $15,000 in the...

Answered: 3 weeks ago

Question

On January 1, 2021, Gundy Enterprises purchases an office for $360,000, paying $60,000 down and borrowing the remaining $300,000, signing a 7%, 10-year mortgage. Installment payments of $3,483.25 are...

Answered: 3 weeks ago

Question

A chain of auto service stations has found that its monthly sales volume S (in thousands of dollars) is related to the price p (in dollars) of an oil change according to (a) What is the rate of...

Answered: 3 weeks ago

Question

11. Given the following Venn diagram, the number shown represent the number of items in each section. For example, there are 18 items in A only. Find n(S) a. b. Find P(C) C. Find n(AB)' 8 d. B Find...

Answered: 3 weeks ago

Question

For Exercises 19-26, refer to the functions r, p, and q. Find the indicated function and write the domain in interval notation. (See Example 3) r(x) = -3x 19. (r - p)(x) p(x) = x + 3x q(x) = 1-x 20....

Answered: 3 weeks ago

Question

We tend to think of work center scheduling and the Theory of Constraints in a manufacturing environment. Bottlenecks exist in every process. Think about the checkout line at Walmart, getting served...

Answered: 3 weeks ago

Question

A steel tank is to be positioned in an excavation, where a = 20 and P = 445 lb as shown in the figure. P1 30 Using trigonometry, determine the magnitude of the force P such that the resultant R of...

Answered: 3 weeks ago

Question

Describe one e-commerce business in the retail or services industry that is considered an industry leader. Develop a detailed list of the organization's offerings and how these offerings compare to...

Answered: 3 weeks ago

Question

21. All of the following are key tasks in production control except: a) layout and design. b) inventory control. c) routing. d) scheduling. e) quality control.

Answered: 3 weeks ago

Question

Explain the operation of the dividends received deduction.

Answered: 3 weeks ago

Question

What issues are unique to the cruise industry given the nature of the 18-month work contracts signed?

Answered: 3 weeks ago

Question

Here is the condensed 2021 balance sheet for Skye Computer Company (in thousands of dollars): Skye's earnings per share last year were $2.90. The common stock sells for $60.00, last year's dividend...

Answered: 3 weeks ago

Question

Maggie's Gold Coins, Inc. is considering shortening its credit period from 30 days to 20 days and believes, as a result of this change, its average collection period will decrease from 36 days to 30...

Answered: 3 weeks ago

Question

3. Suppose you receive $50,000 at the end of each year for the next three years If the interest rate is 8%, what is the present value of these cash flows? Show all your calculations Part III Money...

Answered: 3 weeks ago

Previous Question Next Question