Catch-Relaxing Peptide (CARP)

2-Deoxy-D-galactose is a glucose analog and glucose antagonist that inhibits the maintenance of hippocampal LTP and can suppress tumor growth by inhibiting the glycolytic process.

Azetidine-2-carboxylic acid is a non proteinogenic amino acid homologue of proline found in common beets. Azetidine-2-carboxylic acid can be misincorporated into proteins in place of proline in many species including humans. It is a toxic and teratogenic agent.