Opiates have the following general struc...

Opiates have the following general structure.

The correct representation of `R^(1)` and `R^(2)` forn codeine (X) and heroin (Y) is

A

B

C

D

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The correct Answer is:

A

Codeine (x) is
`R_(1)=OCH_(3)` (Ethoxy group)
`R_(2)= OH` (Hydroxy group)
Heroin (y) is
`R_(2)=OAc` (Acetoxy)
`R_(2)=OAc` ( Acetoxy)

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