2 Amino 5 phosphonopentanoate
2 Amino 5 phosphonopentanoic Acid
2 Amino 5 phosphonovalerate
2 Amino 5 phosphonovaleric Acid
The D-enantiomer is a potent and specific antagonist of NMDA glutamate receptors (RECEPTORS, N-METHYL-D-ASPARTATE). The L form is inactive at NMDA receptors but may affect the AP4 (2-amino-4-phosphonobutyrate; APB) excitatory amino acid receptors.