26. What is the IUPAC name of the following compound?
A) (R)-3-Chloro-6-ethyl octane B) (S)-3-Chloro-6-ethyl octane C) (S)-6-Chloro-3-ethyl octane D) (R)-6-Chloro-3-ethyl octane
27. What is the relationship between the following two compounds?
A) Stereoisomers B) Constitutional isomers C) Identical D) Not isomers, different compounds
28. How many stereogenic centers are present in fructose, a simple sugar?
CH2OH
|
F
|
OH
|
H
|
H
|
OH
|
CH2OH
fructose