What is cellobiose what are its important properties?
Answer / sundaramoorthy
Cellobiose is a disaccharide with the formula
[HOCH2CHO(CHOH)3]2O. The molecule is derived from the
condensation of two glucose molecules linked in a β(1→4)
bond. It can be hydrolyzed by bacteria or cationic ion
exchange resins[1] to give glucose. Cellobiose has eight
free alcohol (COH) groups and three ether linkages, which
give rise to strong -inter- and intra-molecular hydrogen bonds
It can be obtained by enzymatic or acidic hydrolysis of
cellulose and cellulose rich materials such as cotton, jute,
or paper. Cellulose is a polymer of glucose units linked by
β(1→4) bonds.
Treatment of cellulose with acetic anhydride and sulfuric
acid, gives cellobiose tetraacetate, which cannot engage in
hydrogen bonding and is soluble in nonpolar organic solvents.[2]
| Is This Answer Correct ? | 5 Yes | 4 No |
what is the difference between conformation and configuration?
Glycolysis is A) C6H12O6 --> 2C2H5OH + 2CO2 B) C6H12O6 --> 2CH3H4O3 + 4H c) C3H4O3 + NAD --> C2H5OH + CO2 NAD D) C6H12O6 + 6H20 --> 6CO2 + 6H2O
What is nucleophilic addition reaction?
What is xylose? What is its chemical formula?
Explain how the production of rna called? What is the enzyme that catalyzes the process?
Name the terminal electron acceptor during mitochondrial respiration?
Bleaching powder is obtained when cl2 is passes through which inorganic compound?
What is the difference between essential and natural amino acids?
which is more important, TCA or glycolysis??
Mention the amino acids with positively charged R groups?
Define threshold energy?
Is protein biggerrr than RNA