need help! 21. The following sugars condense to form an α(1-4) glyosidic bond. Using the Haworth...
n 6. The glucose molecules in cellulose are linked together by what type of glycosidic bond (or linkage)? 1. Convert the following D-sugars (shown their chair conformations) into their Haworth formulations & Fischer projections. Н % ОН НО CH2OH но. ОН НО ОН Н Н — НО НО H Haworth МАСА Fischer Н Н HO CH2OH Lo -ОН Н -OH НО НО — H НО он Н Haworth CHCH Fischer
3) Draw the disaccharide that is formed when the following two mon joined by a B (1-3) glycosidic linkage. (2 pts) two monosaccharides are CH₂OH онон - он снон, 9 w OH 3 OH CH, OH OH OH OR 0 Y 4) Consider the disaccharide sophorose, a product of the caramelization of glucose, answer the following questions: CH,OH Мон OH ОН a) Classify the glycosidic linkage as a or B, and use the numbers to designate its location. (1 pt)...
18.
Which of the following compound(s) would undergo mutarotation in
aqueous solution?
19. Draw the chair conformation of a-D-galactopyranose.
20. Which of the following compound(s) is a glycoside?
21. Provide the reagents neccesary to carry out the following
conversion.
22. Predict the product(s) for the following reaction.
23. D-glucose & D-galactose are ______epimers of each
other.
24. Predict the product(s) for the following reaction.
25. Which of the following compound(s) would produce D-glucose
and D-mannose when treated with HCN followed...
Carbohydrates homework 1. Identify the sugars as aldose or ketose, Lor D, and determine the number of Chiral centers. Сон CHO к он СКО КО- { ой -Н НО Н и о ко ги но И. н 애 CHROM ch, Сон и D Сн оя ь, о H он и к ой ho И 10. И и — ой ch 20h CH₂oh 2. Identify the relation between the structures in each of the following pairs. СКО СКО Си0 Cheon И...
Please complete for Tuesday, we will go through the questions and mark them in class. pg 156 - 4.23, 4.24, 4.26 pg 170 - 4.29, 4.31, pg 171-4.36 pg 175 - 4.59 pg 176- 4.74, 4.75, 4.80 pg 177-4.81, 4.82 pg 188- 5.1, 5.4, 5.5, 5.6, 5.11 - Using Table 5.1 pg 198-5.22, 5.25 pg 203 - 5.29 pg 206 - 5.37 pg 209 - 5.39 pg 2.14 5.61 pg 235-6.11, 6.14, 6.16 156 CHAPTER 4 Introduction to Organic Compounds...