Organic Chemistry (I) Ch. 6 Stereochemistry 2

What is the relationship of the two compounds in the picture?

• identical

• enantiomers

• diastereomers

• constitutional isomers

What is the relationship of the two compounds in the picture?

• identical

• enantiomers

• diastereomers

• constitutional isomers

What is the relationship of the two compounds in the picture?

• identical

• enantiomers

• diastereomers

• constitutional isomers

What is the relationship of the two compounds in the picture?

• identical

• enantiomers

• diastereomers

• constitutional isomers

Draw the two diastereomers of L-threonine.

Draw the enantiomer of L-threonine.

Which of the following structures have meso forms?

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• 
• 
• 

The structure of vitamin D₂ is shown without showing its stereo-configuration. Circle all chiral centers in vitamin D₂.