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EntityQ209309· pop 12· linked from 331 articles

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Also known as D-AP5, 5-phosphono-D-norvaline, (2R)-2-amino-5-phosphonopentanoic acid, APV, (2R)-2-amino-5-phosphovaleric acid

AP5 (also known as APV, '(2R)-amino-5-phosphonovaleric acid, or (2R)-amino-5-phosphonopentanoate') is a chemical compound used as a biochemical tool to study various cellular processes. It is a selective NMDA receptor antagonist that competitively inhibits the ligand (glutamate) binding site of NMDA receptors. AP5 blocks NMDA receptors in micromolar concentrations (~50 μM).

Chemical data

Formula
C5H12NO5P
Molecular weight
197.13 g/mol
IUPAC name
(2R)-2-amino-5-phosphonopentanoic acid
SMILES
C(C[C@H](C(=O)O)N)CP(=O)(O)O
InChIKey
VOROEQBFPPIACJ-SCSAIBSYSA-N
XLogP
-5.3
Polar surface area
121 Ų
H-bond donors
4
H-bond acceptors
6
Formal charge
0

via PubChem

Drug data · ChEMBL

Molecule type
Small molecule

via ChEMBL · EBI

Wikidata facts

Mass
197.045
Show 4 more facts
chemical formula
C₅H₁₂NO₅P
isomeric SMILES
C(C[C@H](C(=O)O)N)CP(=O)(O)O
canonical SMILES
C(CC(C(=O)O)N)CP(=O)(O)O
Commons category
2-Amino-5-phosphonovaleric acid
Sources (4)

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