Answer and explain 5. a) On the structure of biomolecule (shown below), number the carbons. (3...
5 a) identify the anomeric carbon in the below molecule
b) identify the thpe of ring pyranose or furanose
c) identify if it is a or b
6 a) identify the anomeric carbon in the below molecule
b) identify the thpe of ring pyranose or furanose
c) identify if it is a or b
7 The structure of 6-carbon ketose sugar is shown. Draw the
common cyclic structure of this structure (both a and b form)
8 Identify the relationship...
Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CHO H OH HO H CH2OH D, triose. ketose, 1 D, tetrose, aldose, 2 L, tetrose, aldose, 2 L, triose, ketose, 1
Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CHO HO H H OH HO -H CH2OH OL, pentose, aldose, 3 OL, tetrose, ketose, 2 OD, tetrose, ketose, 2 OD, pentose, aldose, 3
CH2OH HOCH OH H OH OH a HOTH OOH HOH V нон HOH Кно/ нон он H- OH H -OH CHOH CH OH OH OH OH Questions 1-8 Sugar characterization. The Fischer and Haworth projections of gulose (left) and altrose (right) is shown above. Answer the following questions for these images 1. Which of the following chemical characterizations applies to gulose (left)? A) ketose B) aldose C) sucrose D) galactose 2. Which of the following chemical characterizations applies to gulose...
Answer for 1a and 1b
1. Below are the cyclic and open-chain structures for glucose and fructose. (6 points total) а) Label each structure as glucose or fructose. (1 pt each, 4 pts) b) Glucose is a(n) and fructose is a(n). (ketose, aldose) (1 pt each, 2 pts) CH,OH -он HOCH ОН HOH н но/сн,он он OH H o=4 нон Но+н н+он н+он CH2OH CH2OH с=0 но-н нон н+он Сн,он
1) a. Please draw the structure of the intermediate in the process shown below. CH2OH CH2OH Кон о он КОН OH OH OH OH OH The process shown above is called: c. Please mark an anomeric carbon and designate the orientation of the hydroxyl group. d. Indicate the carbon that determines the D or L configuration in the glucopyranose above by number or with an X. e. Is this a reducing sugar? f. Can it react with another carbohydrate to...
Sucralose, Part 2 5 of 7 Which group should you draw an arrow from and which group should you draw that arrow to on the Fischer projection shown below to indicate the nucleophilio attack that must occur to cyclize this monosaccharide to form the monomer structure shown on the right in the dissacharide A CH2CI 2 но-c он 3 он 4 CH2Cl Reset Help carbon D Arrow from to Part B Which of the following describes the ring on the...
Name the following aldoses. (Include in the names the stereochemical designation D or L and, where appropriate, the configuration of the anomeric carbon, alpha or beta. This question is case-sensitive, so capitalize only the D or L.) ball & stick labels ball & stick labels The following model is that of an aldopentose: ball & stick - + labels Draw the alpha anomer of the sugar in its furanose form. • Use the wedge/hash bond tools to indicate stereochemistry where...
Question 10 0.5 pts Below is the structure of fructose, which numbered carbon is the anomeric carbon? CH2OH HO HO ОН. 2 Н. 31 CH2OH OH H 5 1 o O 6 O 3 O o
Name the following aldoses. (Include in the names the stereochemical designation D or L and, where appropriate, the configuration of the anomeric carbon, alpha or beta. This question is case-sensitive, so capitalize only the D or L.) ball & stick + labels b all & stick + labels The following model is that of an aldopentose: ball & stick - + labels Draw the alpha anomer of the sugar in its furanose form. Classify each of the following sugars. (For...