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The analgesic drug ibuprofen (A) is chir...

The analgesic drug ibuprofen `(A)` is chiral and exists in (+) and (-) froms. One enantiomer is physiologically active, while the other is inactive. The other is inactive. The structure of ibuprofen is given below.

The number of `pi` - bonds in `(A)` is :

A

2

B

3

C

4

D

5

Text Solution

Verified by Experts

The correct Answer is:
C
(33 `sigma`- bonds and `4 pi`- bonds)
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