5.38096

GluN2B NMDA Receptor Antagonist, 93-31

• Synonym(e): GluN2B NMDA Receptor Antagonist, 93-31, (S)-N-(4-(3-(butyl(3,4-dichlorophenethyl)amino)-2-hydroxypropoxy)phenyl)methanesulfonamide
• Empirische Formel (Hill-System): C₂₂H₃₀Cl₂N₂O₄S
• CAS-Nummer: 457897-98-2
• Molekulargewicht: 489.46
• UNSPSC-Code: 12352200
• NACRES: NA.77

Eigenschaften

• Assay: ≥98% (HPLC)
• Qualitätsniveau: 100
• Form: solid (sticky)
• Wirksamkeit: 0.19 μM IC₅₀
• Hersteller/Markenname: Calbiochem^®
• Lagerbedingungen: OK to freeze; protect from light
• Farbe: light yellow to yellow
• Löslichkeit: DMSO: 100 mg/mL
• Lagertemp.: −20°C

Beschreibung

Allgemeine Beschreibung

A tertiary N-alkylamine that acts as a pH dependent antagonist of GluN2B-NMDA receptors. Shown to be about 10-fold more potent in ischemic tissue (pH 6.9) than in normal healthy tissue (pH 7.6) (IC₅₀ = 190 nM and 1.8 µM, respectively). Effectively reduces the infarct volume in damaged brain tissue in a murine model of ischemic stroke (at 10 mg/kg, ED₅₀ ≤ 1 mg/kg) without impairing coordination or motor function. Also displays binding to hERG (IC₅₀ = 70 nM) and alpha1-adrenergic receptor (IC₅₀ = 4.9 µM).

Biochem./physiol. Wirkung

Primary Target
GluN2B NMDA Receptor

Reversible: yes

Verpackung

Packaged under inert gas

Warnhinweis

Toxicity: Standard Handling (A)

Rekonstituierung

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Sonstige Hinweise

Yuan, H., et al. 2015. Neuron.85, 1305.
Tahirovic, Y., et al. 2008. J. Med. Chem.51, 5506.

Rechtliche Hinweise

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable