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SML2793

Sigma-Aldrich

ZJ43

≥98% (HPLC)

Synonyme(s) :

(S)-2-(3-((S)-1-Carboxy-3-methylbutyl)ureido)pentanedioic acid, N-[[[(1S)-1-Carboxy-3-methylbutyl]amino]carbonyl]-L-glutamic acid, ZJ 43, ZJ-43

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About This Item

Formule empirique (notation de Hill) :
C12H20N2O7
Numéro CAS:
723331-20-2
Poids moléculaire :
304.30
Numéro MDL:
MFCD09971117
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

Niveau de qualité

100

Essai

≥98% (HPLC)

Forme

powder

Couleur

white to beige

Solubilité

DMSO: 2 mg/mL, clear

Température de stockage

2-8°C

Chaîne SMILES 

N([C@@H](CC(C)C)C(=O)O)C(=O)N[C@@H](CCC(=O)O)C(=O)O

InChI

1S/C12H20N2O7/c1-6(2)5-8(11(19)20)14-12(21)13-7(10(17)18)3-4-9(15)16/h6-8H,3-5H2,1-2H3,(H,15,16)(H,17,18)(H,19,20)(H2,13,14,21)/t7-,8-/m0/s1

Clé InChI

BSGWCSGMXAVYRT-YUMQZZPRSA-N

Actions biochimiques/physiologiques

Potent glutamate carboxypeptidase II (GCPII; NAAG peptidase; NAALADase I; PSMA) inhibitor that suppresses PCP-induced motor activity in vivo.
ZJ43 is a urea-based N-acetylaspartylglutamate (NAAG) analog and a potent glutamate carboxypeptidase II (GCPII; NAAG peptidase; N-acetylaspartylglutamate peptidase I; NAALADase I; prostate-specific membrane antigen; PSMA) inhibitor (Ki = 0.8 nM/hGCPII vs 23 nM/hGCPIII) with no affinity toward NMDAR or mGluRs. ZJ43 effectively suppresses phencyclidine-induced motor activity (150 mg ZJ43/kg, 10 mg PCP/kg i.p.) and displays antinociceptive efficacy (100 mg/kg i.v.) in rats in vivo. Comparing to Quisqualate and 2-PMPA, ZJ43 shows human species-selectivity over murine GCPII (Ki = 0.58 nM/h vs. 5.9 nM/m using respective avi-tagged extracellular GCPII).

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
0000119365
0000119366
0000106934

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Rafal T Olszewski et al.
Journal of neurochemistry, 89(4), 876-885 (2004-05-14)
Phencyclidine (PCP) administration elicits positive and negative symptoms that resemble those of schizophrenia and is widely accepted as a model for the study of this human disorder. Group II metabotropic glutamate receptor (mGluR) agonists have been reported to reduce the
Tomáš Knedlík et al.
FEBS open bio, 7(9), 1362-1378 (2017-09-15)
Glutamate carboxypeptidase II (GCPII), also known as prostate-specific membrane antigen (PSMA) or folate hydrolase, is a metallopeptidase expressed predominantly in the human brain and prostate. GCPII expression is considerably increased in prostate carcinoma, and the enzyme also participates in glutamate excitotoxicity
Takahiro Nonaka et al.
Molecular pain, 13, 1744806917697008-1744806917697008 (2017-03-23)
N-acetylaspartylglutamate (NAAG) is the third most prevalent and widely distributed neurotransmitter in the mammalian nervous system. NAAG activates a group II metabotropic glutamate receptor (mGluR3) and is inactivated by an extracellular enzyme, glutamate carboxypeptidase II (GCPII) in vivo. Inhibitors of this
Rafal T Olszewski et al.
Neurochemical research, 42(9), 2646-2657 (2017-03-13)
Glutamate carboxypeptidase II (GCPII) inactivates the peptide neurotransmitter N-acetylaspartylglutamate (NAAG) following synaptic release. Inhibitors of GCPII increase extracellular NAAG levels and are efficacious in animal models of clinical disorders via NAAG activation of a group II metabotropic glutamate receptor. mGluR2
Tatsuo Yamamoto et al.
The European journal of neuroscience, 20(2), 483-494 (2004-07-06)
The peptide neurotransmitter N-acetylaspartylglutamate (NAAG) acts as an agonist at group II metabotropic glutamate receptors (mGluRs). NAAG is inactivated by extracellular peptidase activity yielding glutamate and N-acetylaspartate. We recently developed a series of potent NAAG peptidase inhibitors, including ZJ-11, ZJ-17
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