Tripeptide Parents ⬅️ Alpha-amino acid ⬅️ Dipeptide Children ➡️ Alpha-amino acid ➡️ Dipeptide ➡️ Ester ➡️ Carboxylate ion ➡️ Primary alkylammonium ion Reactions Tripeptide⟶Alpha-amino acid Tripeptide⟶Dipeptide Tripeptide⟶Ester Tripeptide⟶Carboxylate ion Tripeptide⟶Primary alkylammonium ion