Comparing the structures of aspirin,ibuprofen,and acetaminophen,what structural units do they share?

Question

Quizplus · Accepted Answer

Aspirin, ibuprofen, and acetaminophen all share benzene rings in their structures. Aspirin and ibuprofen also have ester functional groups, while acetaminophen has an amide functional group. None of them have acid functional groups, so A is not correct, and none of them have amide functional groups, so B is not correct.

Comparing the Structures of Aspirin,ibuprofen,and Acetaminophen,what Structural Units Do They