CAS No. 16338-48-0

(S)-2-Allylglycine Chemical Structure
Chemical Structure
Check the (S)-2-Allylglycine product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name (2S)-2-aminopent-4-enoic acid
CAS Number 16338-48-0
Molecular Formula

C5H9NO2

Molecular Weight (MW) 115.13
InChIKey WNNNWFKQCKFSDK-BYPYZUCNSA-N

Ordering Information

Biological Activity

(S)-2-Allylglycine (L-Allylglycine) is an amino acid analog that acts as an inhibitor of glutamic acid decarboxylase (GAD), the key rate-limiting enzyme responsible for gamma-aminobutyric acid (GABA) biosynthesis. By inhibiting GAD activity, it suppresses central GABA synthesis, leading to depletion of inhibitory GABA levels in the brain. This impairment of GABAergic neurotransmission disrupts neural inhibition and promotes central nervous system hyperexcitability, frequently resulting in seizures and neuronal damage in experimental seizure and epilepsy models. [1]

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Note: Technical data last updated: Sep 1, 2026.