Biochemistry: Concepts and Connections (2nd Edition)
Biochemistry: Concepts and Connections (2nd Edition)
2nd Edition
ISBN: 9780134641621
Author: Dean R. Appling, Spencer J. Anthony-Cahill, Christopher K. Mathews
Publisher: PEARSON
Question
Book Icon
Chapter 9, Problem 10P
Interpretation Introduction

Case summary:

To determine how periodate oxidation might be used to distinguish between methyl glycosides of glucose in the pyranose and furanose forms.

Concept Introduction:

Periodate is an oxidative reagent that cleaves carbon-carbon bonds carrying hydroxyl groups Periodate oxidation can be used to distinguish between pyranose form and furanose form based on their end product ethyl glycoside.

Pyranose form cleavage occurs two times resulting in the production of formic acid. Cleavage of furanose form occurs between C2 and C3, between C5 and C6. Cleavage of furanose, by periodate produces formaldehyde, which is helpful to differentiate furanose from pyranose.

Blurred answer
Knowledge Booster
Background pattern image
Recommended textbooks for you
Text book image
Biochemistry
Biochemistry
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:W. H. Freeman
Text book image
Lehninger Principles of Biochemistry
Biochemistry
ISBN:9781464126116
Author:David L. Nelson, Michael M. Cox
Publisher:W. H. Freeman
Text book image
Fundamentals of Biochemistry: Life at the Molecul...
Biochemistry
ISBN:9781118918401
Author:Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher:WILEY
Text book image
Biochemistry
Biochemistry
ISBN:9781305961135
Author:Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal
Publisher:Cengage Learning
Text book image
Biochemistry
Biochemistry
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Cengage Learning
Text book image
Fundamentals of General, Organic, and Biological ...
Biochemistry
ISBN:9780134015187
Author:John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson
Publisher:PEARSON