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Imdadul Haque posted an Question
December 18, 2020 • 15:34 pm 30 points
  • IIT JAM
  • Chemistry (CY)

4. tthe correct statement about the following disaccharide is choh choh oh oh choh (a) (b) (a) ring (a) is pyranose with a-glycoşidic link. (b) ring (a) is fura

4. TThe correct statement about the following disaccharide is CHOH CHOH OH OH CHOH (a) (b) (a) Ring (a) is pyranose with a-glycoşidic link. (b) Ring (a) is furanose with o-glycosidic link (c)Ring (b) is furanose with a-glycosidic link (d) Ring (b) is pyranose with B-glycosidic link

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    Priyanshu kumar best-answer

    option A is correct Explanation:- ANSWER (A) ring (i) is pyranose with α-glycosidic link The six-membered cyclic structure of glucose is called pyranose structure (α−orβ−), in analogy with pyran which is a cyclic organic compound with one oxygen and five carbon atoms in the ring. Hence, ring (i) is pyranose. The ring (i) is pyranose with α-glycosidic linkage which means the oxide linkage which connects the monosaccharide units in polysaccharide below the plane.

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    Dinesh khalmaniya 1 Best Answer

    option A (A) ring (i) is pyranose with α-glycosidic link The six-membered cyclic structure of glucose is called pyranose structure (α−orβ−), in analogy with pyran which is a cyclic organic compound with one oxygen and five carbon atoms in the ring. Hence, ring (i) is pyranose. The ring (i) is pyranose with α-glycosidic linkage which means the oxide linkage which connects the monosaccharide units in polysaccharide below the plane.

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