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Which one of the following statements is correct? Compound A is a D sugar Compou

ID: 1001903 • Letter: W

Question

Which one of the following statements is correct? Compound A is a D sugar Compound A is an L sugar Which one of the following statements is correct? Compound A is a furanose Compound A is a furanoside Compound A is a pyranose Compound A is a pyranoside None of the above Which one of the following statements is correct? Compound A will exhibit mutarotation Compound A will not exhibit mutarotation Which one of the following statements is correct? Compound B is a reducing sugar Compound B is a non-reducing sugar This is a matching question. You will be asked to provide the appropriate attributes - alpha or beta, first number, second number - for the glycosidic linkage in compound B.

Explanation / Answer

Q-1

Compound A is L-Sugar is correct statement

if you convert this one in to fischer projection thanonly you can understand

Q-2

Compound A is Furanose is the correct answer

herre the ring is fivemembered ring with oxygen so this will come under furanose form

Q-3

compound A will exhibit mutarotation is the correct answer

inorder to exhibit mutarotation that particular ring should be able to open and close the ring that is possible only with compound A

Q-4

compound B is non rerducing sugar is correctg answer

because it cannot be oxidised with any kind of oxidisinf agent so this is a non reducing sugar

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