The building blocks which represents the sphingosine residues in the given block diagram of sphingophospholipid have to be predicted. Concept introduction: In sphingophospholipids, the platform molecule is sphingosine to which one fatty acid and one phosphate group are attached. An alcohol is attached to the phosphate group. There are two ester linkages and one amide linkage present in the structure of sphingophospholipids.
The building blocks which represents the sphingosine residues in the given block diagram of sphingophospholipid have to be predicted. Concept introduction: In sphingophospholipids, the platform molecule is sphingosine to which one fatty acid and one phosphate group are attached. An alcohol is attached to the phosphate group. There are two ester linkages and one amide linkage present in the structure of sphingophospholipids.
Solution Summary: The author explains that the building blocks which represent the sphingosine residues have to be predicted.
Interpretation: The building blocks which represents the sphingosine residues in the given block diagram of sphingophospholipid have to be predicted.
Concept introduction: In sphingophospholipids, the platform molecule is sphingosine to which one fatty acid and one phosphate group are attached. An alcohol is attached to the phosphate group. There are two ester linkages and one amide linkage present in the structure of sphingophospholipids.
(b)
Interpretation Introduction
Interpretation: The building blocks which represents the alcohol residues in the given block diagram of sphingophospholipid have to be predicted.
Concept introduction: In sphingophospholipids, the platform molecule is sphingosine to which one fatty acid and one phosphate group are attached. An alcohol is attached to the phosphate group. There are two ester linkages and one amide linkage present in the structure of sphingophospholipids.
(c)
Interpretation Introduction
Interpretation: The linkages which represents ester linkages in the given block diagram of sphingophospholipid have to be predicted.
Concept introduction: In sphingophospholipids, the platform molecule is sphingosine to which one fatty acid and one phosphate group are attached. An alcohol is attached to the phosphate group. There are two ester linkages and one amide linkage present in the structure of sphingophospholipids.
(d)
Interpretation Introduction
Interpretation: The linkages which involve a phosphate residue in the given block diagram of sphingophospholipid have to be predicted.
Concept introduction: In sphingophospholipids, the platform molecule is sphingosine to which one fatty acid and one phosphate group are attached. An alcohol is attached to the phosphate group. There are two ester linkages and one amide linkage present in the structure of sphingophospholipids.
Draw the product of the reaction
shown below. Ignore inorganic
byproducts.
H
conc. HBr
Drawing
Q
Calculate the atomic packing factor of diamond knowing that the number of Si atoms per cm3 is 2.66·1022 and that the atomic radii of silicon and oxygen are, respectively, 0.038 and 0.117 nm.
Chapter 19 Solutions
General, Organic, and Biological Chemistry Seventh Edition
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