9. Carbohydrates

Identify the D/L and R/S configuration of all of the following monosaccharides:

How many D-stereoisomers are possible for a D-ketopentose?

Which TWO of the following traits apply to Fischer's Convention for naming stereoisomers?

a) Utilizes (+) and (-) designations.

b) Utilizes (D) and (L) designations.

c) Utilizes (R) and (S) designations.

d) Requires drawing the compound with aldehyde/ketone at the top.

e) Based on optical properties of the compound in solution.

f) Reflects stereochemistry at multiple centers.

How many possible epimers of D-glucose exist?