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The total number of isomeric linear dipeptides which can be synthesised from racemic alanine is
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1851 Upvotes
Verified Answer
The correct answer is:
4
Total number of isomeric linear dipeptides which can be synthesised from racemic mixture of alanine are four $(4),$ by $(R)$ type and
(S) type.
($\because$ Has two chiral centres)
i.e.
The possible isomers are
$$
(R R),(S R),(R S) \text { and }(S S)
$$
Hence, total (4) isomeric linear dipeptides for alanine can be synthesised and option
(d) is the correct answer.
(S) type.
($\because$ Has two chiral centres)
i.e.

The possible isomers are
$$
(R R),(S R),(R S) \text { and }(S S)
$$
Hence, total (4) isomeric linear dipeptides for alanine can be synthesised and option
(d) is the correct answer.
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