Description: Potent, selective NMDA antagonist; more active form of DL-AP5 (Cat. No. 0105)
Alternative Names: 2-APV, D-APV, D-2-amino-5-phosphonovalerate
Chemical Name:D-(-)-2-Amino-5-phosphonopentanoic acid
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Widely used competitive NMDA antagonist. More active form of AP5. Also agonist at quisqualate-sensitized AP6 site where it is less potent than the L-isomer, L-AP5 (Cat. No. 0107). Also available as part of the Mixed NMDA Receptor Tocriset™ or as a mixed isomer DL-AP5 (Cat. No. 0105).
Technical Data
M. Wt
197.13
Formula
C5H12NO5P
Storage
Store at RT
Purity
≥99% (HPLC)
CAS Number
79055-68-8
PubChem ID
135342
InChI Key
VOROEQBFPPIACJ-SCSAIBSYSA-N
Smiles
N[C@@]([H])([C@](O)=O)CCCP(O)(O)=O
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
phosphate buffered saline
19.71
100
1eq. HCl
19.71
100
1eq. NaOH
19.71
100
water
19.71
100
Preparing Stock Solutions
The following data is based on the product molecular weight 197.13. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
5.07 mL
25.36 mL
50.73 mL
5 mM
1.01 mL
5.07 mL
10.15 mL
10 mM
0.51 mL
2.54 mL
5.07 mL
50 mM
0.1 mL
0.51 mL
1.01 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Davies and Watkins
(1982) Actions of D and L forms of 2-amino-5-phosphonovalerate and 2-amino-4-phosphonobutyrate in the cat spinal cord. Brain Res. 235 378 PMID: 6145492
Evanset al (1982) The effect of a series of ω-phosphonic-α-carboxylic amino acids on electrically evoked and amino acid induced responses in isolated spinal cord preparations. Br.J.Pharmacol. 75 65 PMID: 7042024
Schulteet al (1994) Utilization of the resolved L-isomer fo 2-amino-6-phosphonohexanoic acid (L-AP6) as a selective agonist for a quisqualate-sensitized site in hippocampal CA1 pyramidal neurons. Brain Res. 649 203 PMID: 7953634