Introduction To General, Organic, And Biochemistry
12th Edition
ISBN: 9781337571357
Author: Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 19.2, Problem 19.3QC
Interpretation Introduction
Interpretation:
Haworth projections for of a-D- mannopyranose and ß-D-mannopyranose should be drawn.
Concept introduction:
A common way of writing structural formula which represent the cyclic structure of monosaccharides is said to be the Haworth projection.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Drawing the Haworth projection of an aldose from its Fischer projection
Draw a Haworth projection of a common cyclic form of this monosaccharide:
H
!
1
HO
우우우우
HO
HO
HO
Q
C
A
O
7
H
Explanation
H
H
H
CH₂OH
2
W
S
Click and drag to start drawing a
structure.
Check
V
A
#3
E
D
#
$
4
O
R
F
%
5
=
T
^
6
MacBook Pro
Y
C
&
7
0
X
U
* 00
0:0
G H J
8
€
******
© 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility
-
(
9
to
T
K
➡
O
<
-0
L
P
-
V
05
O
{
[
+
=
?
(
11
v
Draw the Haworth projection of the disaccharide made by joining D-galactose and D-glucose with a B(1-4) glycosidic bond. If the disaccharide has more than
one anomer, you can draw any of them.
A
1
option
Explanation
Z
No
@
2
W
S
Check
X
command
Click and drag to start drawing a
structure.
►
#3
E
D
#
$
4
C
R
FL
*
be 10
%
5
V
P
T
80
G)
6
Y
B
&
M
7
H
U
N
*
8
00
© 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Accessibility
0₁
J
X
-
Ö
(
9
M
3
K
4)
)
O
O
<
1
n
L
9.
P
O
command
+
L
S
?
option
CH,OH
CH2
Review
|Co
ОН
ОН
OH
ОН
ОН
OH
OH
Gentiobiose
Part A
What simple sugars do you obtain on hydrolysis of gentiobiose?
a-D-Glucose and a-D-Glucose
B-D-Fructose and 3-D-Fructose
3-D-Glucose and 3-D-Glucse
n-D-Fructose and a-D-Fructose
9:37 PM
Subrmit
Chapter 19 Solutions
Introduction To General, Organic, And Biochemistry
Ch. 19.1 - Prob. 19.1QCCh. 19.1 - Prob. 19.2QCCh. 19.2 - Prob. 19.3QCCh. 19.3 - Prob. 19.4QCCh. 19.4 - Prob. 19.5QCCh. 19.5 - Prob. 19.6QCCh. 19 - Prob. 1PCh. 19 - Prob. 2PCh. 19 - Prob. 3PCh. 19 - Prob. 4P
Ch. 19 - Prob. 5PCh. 19 - Prob. 6PCh. 19 - Prob. 7PCh. 19 - Prob. 8PCh. 19 - Prob. 9PCh. 19 - Prob. 10PCh. 19 - Prob. 11PCh. 19 - Prob. 12PCh. 19 - Prob. 13PCh. 19 - Prob. 14PCh. 19 - Prob. 15PCh. 19 - Prob. 16PCh. 19 - Prob. 17PCh. 19 - Prob. 18PCh. 19 - Prob. 19PCh. 19 - Prob. 20PCh. 19 - Prob. 21PCh. 19 - Prob. 22PCh. 19 - Prob. 23PCh. 19 - Prob. 24PCh. 19 - Prob. 25PCh. 19 - Prob. 26PCh. 19 - Prob. 27PCh. 19 - Prob. 28PCh. 19 - Prob. 29PCh. 19 - Prob. 30PCh. 19 - Prob. 31PCh. 19 - Prob. 32PCh. 19 - Prob. 33PCh. 19 - Prob. 34PCh. 19 - Prob. 35PCh. 19 - Prob. 36PCh. 19 - Prob. 37PCh. 19 - Prob. 38PCh. 19 - Prob. 39PCh. 19 - Prob. 40PCh. 19 - Prob. 41PCh. 19 - 6 Where is glycogen stored in the human body?Ch. 19 - Prob. 43PCh. 19 - 8 How is it possible that cows can digest grass...Ch. 19 - 1 Hyaluronic acid acts as a lubricant in the...Ch. 19 - Prob. 46PCh. 19 - Prob. 47PCh. 19 - Prob. 48PCh. 19 - Prob. 49PCh. 19 - Prob. 50PCh. 19 - Prob. 51PCh. 19 - Prob. 52PCh. 19 - Prob. 53PCh. 19 - Prob. 54PCh. 19 - Prob. 55PCh. 19 - Prob. 56PCh. 19 - Prob. 57PCh. 19 - Prob. 58PCh. 19 - Prob. 59PCh. 19 - Prob. 60PCh. 19 - Prob. 61PCh. 19 - Prob. 62PCh. 19 - Prob. 63PCh. 19 - Prob. 64PCh. 19 - Prob. 65PCh. 19 - Prob. 66PCh. 19 - Prob. 67PCh. 19 - Prob. 68PCh. 19 - Prob. 69PCh. 19 - Prob. 70PCh. 19 - Prob. 71PCh. 19 - Prob. 72PCh. 19 - Prob. 73PCh. 19 - Prob. 74PCh. 19 - Prob. 75P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- What is true about an aldose and a ketose? (Select all that apply.) The carbonyl group in a ketose can be reduced to give a hydroxyl group, but in an aldose it cannot. In an aldose, the aldehyde group can be oxidized to a carboxylic acid. The carbonyl group in an aldose can be reduced to give a hydroxyl group, but in a ketose it cannot. An aldose is a monosaccharide with an aldehyde group. In a ketose, the ketone group can be oxidized to a carboxylic acid. A ketose is a monosaccharide with a ketone group.arrow_forwardRemaining Time: 43 minutes, 14 seconds. * Question Completion Status: QUESTION 19 Which compound is a diasteremer of A ;主iili A C B only C only D only Both B and C O Compounds B, C, and D QUESTION 20 How many stereogenic centers are present in following compound? Click Save and Submit to save and submit. Click Save All Answers to save all answers. ORCO A 2 Type here to search conn 立arrow_forwardAssign RS configuration to each chiral carbon in the following compounds Please provide only typed answer solution no handwritten solution needed allowedarrow_forward
- find out stereogenic atoms for D gluconic acid . Give me handwritten answerarrow_forwardWhich is more stable nh2ch2ch2+ or ch3ch2ch2+? Answer Follow · 1 Requestarrow_forwardChose the single best response: The naturally occurring form of Glucose is Multiple Choice The S-enantiomer The R enantiomer The D-enantiomer The L-enantiomer The a-anomer < Prev 39 of 39 Nextarrow_forward
- H = C 22q =արան զուալ ուր մար O to na conjugated pi-system of pyrimidine? Problem viewing the image. Click Preview Here Q Search EN any electrons are associating with the QO Il app.h 06arrow_forwardBe sure to answer all parts. [1] classify the compound as a D or L monosaccharide; [2] draw the the enantiomer of the compound. H. но- H. -OH но- -H ČH,OH [1] (select) (select) L Darrow_forwardIdentifying a given carbon in a cyclic monosaccharide Make the following changes on the molecule in the drawing area below: 1. First, make sure this is the B anomer. Edit the molecule if necessary. 2. Then replace the hydroxyl group on carbon #2 with a chlorine atom. c+ .... CH,OH H H OH H. ОН OH H. Explanation Check 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use Priva MacBook Air 1IIarrow_forward
- Which sugar is expected to give positive reaction with Seliwanoff reagent? Check all that apply. 1) glucose 2) arabinose 3) fructose 4) lactose 5) starch 6) sucrose Which sugar is expected to give positive reaction with Anthrone reagent? Check all that apply. 1) starch 2) sucrose 3) glucose 4) lactose 5) arabinose O 6) fructosearrow_forwarda) Which of the following monosaccharides will react with Tollens' reagent? Circle all that аpply. СООН CH2OH CH2OH OCH3 но- H- ОН HO FH OH CH2OH CH2OH OH II III IV V b) Decide whether the disaccharide shown below is a reducing or non-reducing sugar CH2OH но Но- ОН CH2 но Но OH OH 우 오arrow_forwardUnderstanding monosaccharides (2-part problem) a) Draw both anomers of the 4C1 and 1C4 chairs of D-mannapyranose. Rank them from least stable to most stable, justifying your choice. b) Draw the acid-catalysed mechanism whereby D-fructose cyclizes to α-D-fructofuranosearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Introduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage LearningOrganic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning
Introduction to General, Organic and Biochemistry
Chemistry
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Cengage Learning
Organic Chemistry: A Guided Inquiry
Chemistry
ISBN:9780618974122
Author:Andrei Straumanis
Publisher:Cengage Learning