Shelf life (days): 1460.0
Formulation: A crystalline solid
Formal Name: 2-amino-4-phosphono-butanoic acid
Purity: ≥95%
Formula Markup: C4H10NO5P
Formula Weight: 183.099701
CAS Number: 6323-99-5
Notes: DL-AP4 is a broad-spectrum glutamatergic antagonist.{53080} DL-AP4 (2.5 mM) inhibits electrically stimulated synaptic transmission in rabbit hippocampal slices. It also depresses depolarizations induced by NMDA (Item No. 14581), L-homocysteate, or kainate in isolated frog spinal cord when used at a concentration of 1 mM.{53081} DL-AP4 (0.2 mM) inhibits the accumulation of inositol induced by ibotenate (Item No. 14584), quisqualate, L-glutamate, and L-aspartate in rat hippocampal slices.{53082}