PPDA
Chemical Name: (2S*,3R*)-1-(Phenanthren-2-carbonyl)piperazine-2,3-dicarboxylic acid
Purity: ≥98%
Biological Activity
PPDA is a subtype-selective NMDA receptor antagonist that preferentially binds to GluN2C/GluN2D (formally NR2C/NR2D) containing receptors (Ki values are 0.096, 0.125, 0.31 and 0.55 μM for GluN2C, GluN2D, GluN2B and GluN2A subunits respectively).Please refer to IUPHAR Guide to Pharmacology for the most recent naming conventions.
Technical Data
The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Additional Information
Background References
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Identification of subunit- and antagonist-specific amino acid residues in the N-MthD.-aspartate receptor glutamate-binding pocket.
Kinarsky et al.
J.Pharmacol.Exp.Ther., 2005;313:1066 -
Structure-activity analysis of a novel NR2C/NR2D-preferring NMDA receptor antagonist: 1-(phenanthrene-2-carbonyl)piperazine-2,3-dicarboxylic acid.
Feng et al.
Br.J.Pharmacol., 2004;141:508 -
Synthesis and pharmacology of N1-substituted piperazine-2,3-dicarboxylic acid derivatives acting as NMDA receptor antagonists.
Morley et al.
J.Med.Chem., 2005;48:2627
Product Datasheets
Citations for PPDA
The citations listed below are publications that use Tocris products. Selected citations for PPDA include:
5 Citations: Showing 1 - 5
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Neuronal firing patterns outweigh circuitry oscillations in parkinsonian motor control.
Authors: Pan Et al.
J Clin Invest 2016;126:4516
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Distinct molecular components for thalamic- and cortical-dependent plasticity in the lateral amygdala.
Authors: Mirante Et al.
Autophagy 2014;7:62
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Altered gamma oscillations during pregnancy through loss of δ subunit-containing GABA(A) receptors on parvalbumin interneurons.
Authors: Ferando and Mody
Front Neural Circuits 2013;7:144
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Pharmacological evidence that D-aspartate activates a current distinct from ionotropic glutamate receptor currents in Aplysia californica.
Authors: Carlson Et al.
Brain Behav 2012;2:391
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Unique ionotropic receptors for D-aspartate are a target for serotonin-induced synaptic plasticity in Aplysia californica.
Authors: Carlson and Fieber
Comp Biochem Physiol C Toxicol Pharmacol 2012;155:151
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