Help Organic chemistry. Please answer both questions. Thank you, Will leave an upvote. Draw the enantiomer and both diastereomers of chloramphenicol.

Determine the absolute configuration of the chiral centers. $2.$ Thalidomide is a classic example of a drug where the enantiomers are very different

biological effect. Do a literature search on Thalidomide. What was the drug first used for and for which

This had consequences. Draw both enantiomers. Please draw, and not write the enantiomers. I always ask but I never get it drawn.