Norepinephrine is Synthesized From

Question

Norepinephrine is synthesized from
A) Tryptophan
B) AMPA
C) NMDA
D) GABA
E) Tyrosine

Accepted Answer

Norepinephrine is synthesized from Tyrosine, an amino acid. Tyrosine is first converted into DOPA, then to dopamine, and finally to norepinephrine.