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PROBLEMS 120 points Draw the Haworth projections for each of the following disaccharides. Be sure to...
Draw the Haworth projections (cyclic forms) of L form along with alpha and beta of each...
Draw the Haworth projections (cyclic forms) of L form along with alpha and beta of each of the following: Glucose (glucopyranose), Mannose (mannopyranose), Galactose (galactopyranose), Fructose, Fructofuranose, Fructopyranose
DHow do I draw this. Simple Carbs - Monosaccharides Simple Carbs - Disaccharides Complex Carbs -...
DHow do I draw this.
Simple Carbs - Monosaccharides Simple Carbs - Disaccharides Complex Carbs - Polysaccharides D-Glucose aldohexose blood sugar Sucrose table sugar NONREDUCING D-glucose + D-fructose aß (1-2) glycosidic linkage Starch amylose + amylopectin unbranched + branched a(1-4) glycosidic linkage D-Fructose ketohexose fruit sugar Maltose malt sugar 2 D-glucose a(1-4) glycosidic linkage Glycogen storage for D-glucose in humans - branched a(1-4) glycosidic linkage D-Galactose aldohexose brain sugar Lactose milk sugar D-glucose + D-galactose B (1-4) glycosidic linkage Cellulose...
(3) Answer the following question about the carbohydrate. [15 points) A) For given structure of D-Fructose,...
(3) Answer the following question about the carbohydrate. [15 points) A) For given structure of D-Fructose, draw the structure for one example of the required stereoisomers. (9 points) D-Fructose CH,OH Enantiomer (Fischer Structure) Epimer (Fischer Structure) Enomer (Haworth structure) CO HO -CH HC-OH -C OH CH,OH Name: B) Complete the following table with the proper information for listing three disaccharides (6 Points) Name of the Composition (monosaccharides) Type of glycosidic disaccharide linkage Maltose Lactose + Sucrose
10. (15 pts) Answer the following questions about two disaccharides, (a) maltose, or malt sugar. and...
10. (15 pts) Answer the following questions about two disaccharides, (a) maltose, or malt sugar. and (b) lactose, or milk sugar. CH, OH CH OH CH, OH CH, OH + oH HHH OHHO CH OHH OHHA OHN H OH (b) Он н х H OH Maltose contains two glucose monomers joined by an -1.4 glycosidic bond Lactose contains one galactose and one glucose monomer joined by a 14 ghycoside bond (a) (2 pts) Explain what is meant by "a", "1",...
pts) Answer the following questions about two disaccharides, (a) maltose, or malt sugar, (b) lactose, or...
pts) Answer the following questions about two disaccharides, (a) maltose, or malt sugar, (b) lactose, or milk sugar. ОНН он н нон Maltose contains two glucose monomers Lactose contains one galactose and one glucose bond pts) Explain what is meant by "a", and 4" in the term a-1,4 glycosidic bond. rcle this bond in the appropriate structure. ts) Explain what is meant by "B", "1, and "4" in the term p-1,4 glycosidic bor le this bond in the appropriate structure....
Teonatog B. Disaccharides B.1 Structure of a-D-maltose B.2 Equation for the hydrolysis of a-D-maltose B.3 Formation...
Teonatog B. Disaccharides B.1 Structure of a-D-maltose B.2 Equation for the hydrolysis of a-D-maltose B.3 Formation of a-D-lactose B.4 Structure of sucrose Questions and Problems Q.2 What is the type of glycosidic bond in maltose? Q.3 Why does maltose have both a and B anomers? Explain.
1-Indicate in the following table the distance traveled (cm) and the Rf (s) obtained for each...
1-Indicate in the following table the distance traveled
(cm) and the Rf (s) obtained for each sample deposited on the CCM
plate (Use the ruler on the side of the CCM to measure the
distances of the different samples).
Distance traveled by the solvent:
cm
Amidon Fructose Galactose Glucose Lactose Maltose Ribose Saccharose Inconnu 1 Inconnu 2 Inconnu 3 Lait nature Lait lactase Front de migration Sirop d'érable Jus d'orange 5 6 7 8 9 10 11 12 13 14...
For each of the disaccharides or polysaccharides select from the response list the correct hydrolysis products....
For each of the disaccharides or polysaccharides select from the response list the correct hydrolysis products. Responses may be used more than once or need not be used at all. a) glucose only b) glucose and galactose c) glucose and fructose d) glucose and ribose 35. Sucrose 36. Lactose 37. Cellulose 38. Starch 39. Glycogen For each of the disaccharides or polysaccharides select from the response list the correct characterization of the type of glycosidic linkages present in the compound....
3. Ribose isan) Carbohydrates a) aldotetrose b) aldopentose c) ketotriose 1. The monosaccharide that is also...
3. Ribose isan) Carbohydrates a) aldotetrose b) aldopentose c) ketotriose 1. The monosaccharide that is also called blood sugar 4. In the following Fischer projection, which chiral carbon is used to determine whether the sugar is。er L? a) ribulose b) galactose c) glucose d) bose a) The green carbon b) The yellow carbon c) The blue carbon d) The red carbon он но но CH2OH 2. All of the following monosaccharides are aldoses &. In the following Flscher projection, is...
4) Take a look at these structures of monosaccharides (3 pts) *CHOH CHOH CH,OH OH CH,OH...
4) Take a look at these structures of monosaccharides (3 pts) *CHOH CHOH CH,OH OH CH,OH SH HOM HO OH OH H H OH OH H . H OH GLUCOSE HOH GALACTOSE OH FRUCTOSE What is the molecular formula for the the following monosaccharides? a. glucose: C b. fructose: C c. galactose: C 5) A. Show the anomeric carbon. (1 pts) B. Draw B-D-Fructopyranose (2 pts) Fructose Isomers 6) Identify monosaccharide (M), disaccharide (D) or Polysaccharide (P) (3 pts) a....
DHow do I draw this.
Simple Carbs - Monosaccharides Simple Carbs - Disaccharides Complex Carbs - Polysaccharides D-Glucose aldohexose blood sugar Sucrose table sugar NONREDUCING D-glucose + D-fructose aß (1-2) glycosidic linkage Starch amylose + amylopectin unbranched + branched a(1-4) glycosidic linkage D-Fructose ketohexose fruit sugar Maltose malt sugar 2 D-glucose a(1-4) glycosidic linkage Glycogen storage for D-glucose in humans - branched a(1-4) glycosidic linkage D-Galactose aldohexose brain sugar Lactose milk sugar D-glucose + D-galactose B (1-4) glycosidic linkage Cellulose...
(3) Answer the following question about the carbohydrate. [15 points) A) For given structure of D-Fructose, draw the structure for one example of the required stereoisomers. (9 points) D-Fructose CH,OH Enantiomer (Fischer Structure) Epimer (Fischer Structure) Enomer (Haworth structure) CO HO -CH HC-OH -C OH CH,OH Name: B) Complete the following table with the proper information for listing three disaccharides (6 Points) Name of the Composition (monosaccharides) Type of glycosidic disaccharide linkage Maltose Lactose + Sucrose
10. (15 pts) Answer the following questions about two disaccharides, (a) maltose, or malt sugar. and (b) lactose, or milk sugar. CH, OH CH OH CH, OH CH, OH + oH HHH OHHO CH OHH OHHA OHN H OH (b) Он н х H OH Maltose contains two glucose monomers joined by an -1.4 glycosidic bond Lactose contains one galactose and one glucose monomer joined by a 14 ghycoside bond (a) (2 pts) Explain what is meant by "a", "1",...
pts) Answer the following questions about two disaccharides, (a) maltose, or malt sugar, (b) lactose, or milk sugar. ОНН он н нон Maltose contains two glucose monomers Lactose contains one galactose and one glucose bond pts) Explain what is meant by "a", and 4" in the term a-1,4 glycosidic bond. rcle this bond in the appropriate structure. ts) Explain what is meant by "B", "1, and "4" in the term p-1,4 glycosidic bor le this bond in the appropriate structure....
Teonatog B. Disaccharides B.1 Structure of a-D-maltose B.2 Equation for the hydrolysis of a-D-maltose B.3 Formation of a-D-lactose B.4 Structure of sucrose Questions and Problems Q.2 What is the type of glycosidic bond in maltose? Q.3 Why does maltose have both a and B anomers? Explain.
1-Indicate in the following table the distance traveled
(cm) and the Rf (s) obtained for each sample deposited on the CCM
plate (Use the ruler on the side of the CCM to measure the
distances of the different samples).
Distance traveled by the solvent:
cm
Amidon Fructose Galactose Glucose Lactose Maltose Ribose Saccharose Inconnu 1 Inconnu 2 Inconnu 3 Lait nature Lait lactase Front de migration Sirop d'érable Jus d'orange 5 6 7 8 9 10 11 12 13 14...
For each of the disaccharides or polysaccharides select from the response list the correct hydrolysis products. Responses may be used more than once or need not be used at all. a) glucose only b) glucose and galactose c) glucose and fructose d) glucose and ribose 35. Sucrose 36. Lactose 37. Cellulose 38. Starch 39. Glycogen For each of the disaccharides or polysaccharides select from the response list the correct characterization of the type of glycosidic linkages present in the compound....
3. Ribose isan) Carbohydrates a) aldotetrose b) aldopentose c) ketotriose 1. The monosaccharide that is also called blood sugar 4. In the following Fischer projection, which chiral carbon is used to determine whether the sugar is。er L? a) ribulose b) galactose c) glucose d) bose a) The green carbon b) The yellow carbon c) The blue carbon d) The red carbon он но но CH2OH 2. All of the following monosaccharides are aldoses &. In the following Flscher projection, is...
4) Take a look at these structures of monosaccharides (3 pts) *CHOH CHOH CH,OH OH CH,OH SH HOM HO OH OH H H OH OH H . H OH GLUCOSE HOH GALACTOSE OH FRUCTOSE What is the molecular formula for the the following monosaccharides? a. glucose: C b. fructose: C c. galactose: C 5) A. Show the anomeric carbon. (1 pts) B. Draw B-D-Fructopyranose (2 pts) Fructose Isomers 6) Identify monosaccharide (M), disaccharide (D) or Polysaccharide (P) (3 pts) a....
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