Bruice - Chimica Organica

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688 Chapter 20

Copyright © 2017 Pearson Education, Inc.

43.

D

-glucose

CH

2

OH

H HO

OH

H

OH

H

OH

H

HO

−

C

H O

C

H

−

−

−

−

−

−

−

C OH

O

HO H

H OH

H OH

CH

2

OH

−

O

HO

C

H

C O

OH

HO H

H OH

H OH

CH

2

OH

H

C

H

C

OH

HO H

H OH

H OH

CH

2

OH

OH H

OH H

H HO

H HO

H HO

HO

O

CHOH H

C

H OH

H OH

H OH

CH

2

OH

C

H

C

OH

−

O

H OH

H OH

H OH

CH

2

OH

C

H

C OH

O

HO

H

H OH

H OH

H OH

CH

2

OH

D

-allose

C

H O

H OH

H OH

H OH

H OH

CH

2

OH

HO

O

CH

2

OH

C

HO H

H OH

H OH

CH

2

OH

C

C OH

H OH

H OH

CH

2

OH

O

CH

2

OH

O

C

H

C OH

H OH

H OH

H OH

CH

2

OH

HO

−

44.

H OH

H OH

CH

2

OH

H OH

H OH

CH

2

OH

H OH

A

B

D

-ribose

D

-erythrose

C

H O

C

H O