ORGANIC CHEMISTRY-OWL V2 ACCESS
8th Edition
ISBN: 9781305582422
Author: Brown
Publisher: CENGAGE L
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Question
Chapter 25, Problem 25.43P
(a)
Interpretation Introduction
Interpretation:
The structural formula for Alginic acid, which is a
(b)
Interpretation Introduction
Interpretation:
The structural formula for Pectic acid, which is a polymer of D-galacturonic acid in the pyranose ring form linked by α-1,4-glycosidic bonds has to be given.
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Chapter 25 Solutions
ORGANIC CHEMISTRY-OWL V2 ACCESS
Ch. 25.1 - Prob. 25.1PCh. 25.2 - Prob. 25.2PCh. 25.2 - Prob. 25.3PCh. 25.3 - Prob. 25.4PCh. 25.3 - Prob. 25.5PCh. 25.3 - Prob. AQCh. 25.3 - Prob. BQCh. 25.3 - Prob. CQCh. 25.3 - Prob. DQCh. 25.3 - How many stereoisomers would result from the...
Ch. 25.4 - Prob. 25.6PCh. 25 - Prob. 25.7PCh. 25 - Prob. 25.8PCh. 25 - Prob. 25.9PCh. 25 - Prob. 25.10PCh. 25 - Prob. 25.11PCh. 25 - Prob. 25.12PCh. 25 - Prob. 25.13PCh. 25 - Prob. 25.14PCh. 25 - Prob. 25.15PCh. 25 - Prob. 25.16PCh. 25 - Prob. 25.17PCh. 25 - Prob. 25.18PCh. 25 - Prob. 25.19PCh. 25 - Prob. 25.20PCh. 25 - Prob. 25.21PCh. 25 - Prob. 25.22PCh. 25 - Prob. 25.23PCh. 25 - Prob. 25.24PCh. 25 - Prob. 25.25PCh. 25 - Prob. 25.26PCh. 25 - Prob. 25.27PCh. 25 - Prob. 25.28PCh. 25 - Prob. 25.29PCh. 25 - Prob. 25.30PCh. 25 - Prob. 25.31PCh. 25 - Prob. 25.32PCh. 25 - Prob. 25.33PCh. 25 - Prob. 25.34PCh. 25 - In making candy or sugar syrups, sucrose is boiled...Ch. 25 - Prob. 25.36PCh. 25 - Prob. 25.37PCh. 25 - Prob. 25.38PCh. 25 - Prob. 25.39PCh. 25 - Prob. 25.40PCh. 25 - Prob. 25.41PCh. 25 - Prob. 25.42PCh. 25 - Prob. 25.43PCh. 25 - Digitalis is a preparation made from the dried...Ch. 25 - Prob. 25.45PCh. 25 - Prob. 25.46PCh. 25 - Prob. 25.47PCh. 25 - Prob. 25.48PCh. 25 - Prob. 25.49PCh. 25 - Prob. 25.50P
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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
- (i) Which one of the following is a polysaccharide :Starch, Maltose, Fructose, Glucose?(ii) What one difference between a-helix and P-pleated sheet structure of protein.(iii) Write the name of the disease caused by the deficiency of Vitamin B12.arrow_forwardJust little explanation Asap Thanksarrow_forwardPropose structural formulas for the following polysaccharides. Q.) Pectic acid is the main component of pectin, which is responsible for the formation of jellies from fruits and berries. Pectic acid is a polymer of d-galacturonic acid in the pyranose form joined by a-1,4-glycosidic bonds.arrow_forward
- Monosaccharides are cyclic hemiacetals that can react with alcohols to form acetals. The bond between the anomeric carbon atom of the monosaccharide and the oxygen atom of the -OR group is called a glycosidic bond. The name of the linkage contains the designation alpha (a) or beta (B) (from the anomeric carbon in the glycosidic bond) and the carbon numbers for the carbons from the two sugars. For this example, the linkage is an a-1,4 glycosidic bond. Н НО HO اب تاب است H OH H OH -OH Н Н OH H + OH HO a anomer CH₂OH H Н H О OH H2C OH Н H Classify the glycosidic linkage in the disaccharide. Н OH Н H OH OH OH - HO Н H HO OH OH Н CH₂OH H -OH H OH он H H -OH Н OH an a glycosidic bond Н OH + H2O о о о о В-1,6 a-1,6 a-1,1 B-1,5 I DON'T KNOW YET submitarrow_forwardCellulose is treated with methanol, which methylates the reducing end of polysaccharides. (a) How many methyl groups would be incorporated per cellulose chain? Explain. (b) Relative to cellulose, how many methyl groups would be incorporated in a molecule of amylopectin? (more, less or the same?) Explain. (c) Cellulose is treated with dimethyl sylfate, which adds a methyl group to all free hydroxyl groups. The cellulose is then hydrolyzed to release all of its monosacharides. Draw the structure of the resulting monosaccharidearrow_forwardName each monosaccharide unit in stachyose and specify whether it is a d-monosaccharide or an l-monosaccharide.arrow_forward
- Propose structural formulas for the following polysaccharides. Q.) Alginic acid, isolated from seaweed, is used as a thickening agent in ice cream and other foods. Alginic acid is a polymer of d-mannuronic acid in the pyranose form joined by b-1,4-glycosidic bonds.arrow_forwardThe anticoagulant heparin is a polysaccharide that contains alternating residues of -D- glucuronic acid-6- sulfate and N-sulfo-D-glucosamine-6sulfate connected by (1 B 4)- glycosidic linkages. Draw a part of heparin that shows one each of the two residues.arrow_forwarddraw the structure ofa disaccharide made up of D-glucose units.the glycosidic bond is a-1,6-glycosidic bondarrow_forward
- Consider the structure of raffinose, a trisaccharide found in sugar beets and a number of higher plants. HO CH,OH Но- OH OCH, Но Но OH НОСН Но CH,OH ÓH raffinose (a) Classify raffinose as a reducing or nonreducing sugar, and tell how you know. (b) Identify the glycoside linkages in raffinose, and clas- sify each as either a or B. (c) Name the monosaccharides formed when raffinose is hydrolyzed in aqueous acid. (d) What products are formed when raffinose is treated with dimethyl sulfate in NaOH, and then with aqueous acid and heat?arrow_forward(a) Convert each cyclic monosaccharide into a Fischer projection of its acyclic form. (b) Name each monosaccharide. (c) Label the anomer as α or β.arrow_forwardDraw a chair conformation for the b-anomer of a disaccharide in which two units of d-glucopyranose are joined by an a-1,6-glycosidic bond.arrow_forward
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