Carbon number _ of glucose and _ of fructose respectively make a glycosidic bond to give rise to a sucrose.
Correct answer: B. 1, 2
- A. 4, 4
- B. 1, 2
- C. 1, 4
- D. 2, 1
Explanation
It is condensation product of D-glycopyranose and L-fructofuranose. Thus carbon no.1 of glucose and carbon no.2 of fructose are involved. See the figure given in explanation of Q # 36.
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