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Pharmacology General b2ae8760

Which of the following inhibits rate limiting step of Norepinephrine synthesis

A
Cocaine
B
Amphetamine
C
Metyrosine
D
Bretylium
High-Yield Explanation
Metyrosine inhibits tyrosine hydroxylase enzyme, which mediates the rate limiting step of norepinephrine synthesis (i.e conversion of Tyrosine to Dopa).

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