2aminopentanoic

2-aminopentanoic acid, also known as alpha-aminovaleric acid, is an organic compound with the chemical formula C5H11NO2. It is a non-proteinogenic amino acid, meaning it is not one of the 20 standard amino acids that make up proteins in living organisms. Its structure consists of a pentanoic acid backbone with an amino group attached to the second carbon atom. It exists as a chiral molecule, with both L- and D-enantiomers possible. The L-isomer is the more common naturally occurring form.

This amino acid can be found in trace amounts in some biological systems, although its precise physiological roles are not as extensively studied as those of proteinogenic amino acids. It has been identified in certain bacterial species and has been investigated for potential roles in metabolism and as a building block for peptides outside of the canonical protein synthesis pathway. 2-aminopentanoic acid can be synthesized chemically through various organic reactions, and its derivatives have been explored in medicinal chemistry research for potential therapeutic applications. Its physical properties include being a white crystalline solid, soluble in water.