5.04275

CB1 antagonist AM251

• Synonym(e): CB1 antagonist AM251, N-(Piperidin-1-yl)-5-(4-iodophenyl)-1-(2,4-dichlorophenyl)-4-methyl-1H-pyrazole-3-carboxamide, AM 251
• Empirische Formel (Hill-System): C₂₂H₂₁Cl₂IN₄O
• CAS-Nummer: 183232-66-8
• Molekulargewicht: 555.24
• MDL-Nummer: MFCD01861181
• UNSPSC-Code: 12352200

Eigenschaften

• Assay: ≥98% (HPLC)
• Qualitätsniveau: 100
• Form: solid
• Hersteller/Markenname: Calbiochem^®
• Lagerbedingungen: OK to freeze; protect from light
• Farbe: white
• Löslichkeit: DMSO: 10 mg/mL
• Lagertemp.: 10-30°C
• InChI: 1S/C22H21Cl2IN4O/c1-14-20(22(30)27-28-11-3-2-4-12-28)26-29(19-10-7-16(23)13-18(19)24)21(14)15-5-8-17(25)9-6-15/h5-10,13H,2-4,11-12H2,1H3,(H,27,30)
• InChIKey: BUZAJRPLUGXRAB-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

A potent and highly selective antagonist for cannabinoid subtyre 1 (CB₁) receptor. Affinity for CB1 (IC₅₀ = 8 nM, K_i = 7.49 nM) is more than 306-fold higher than that for CB₂ receptors. Has been used in a study to determine its interaction with hippocampal neurons to enhance spatial memory in mice.

Biochem./physiol. Wirkung

Primary Target
CB₁ Receptor

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

Gatley, S., et al. 1996. Eur. J. Pharmacol.307, 331.
Gatley, S., et al. 1997. Life Sci.61, 191.
Lan, R., et al. 1999. J. Med. Chem.42, 769.
Pertwee, R., 2005. Life Sci.76, 1307.

Ryberg, E., et al. 2007. Br. J. Pharmacol.152, 1092.
Assini, F., et al. 2012. Behav. Pharmacol.23, 292.

Rechtliche Hinweise

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

Sicherheitshinweise

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