239819

CXCR2 antagonist, Cpd 19

The CXCR2 antagonist, Cpd 19, also referenced under CAS 473728-67-5, controls the biological activity of CXCR2.

• Sinônimo(s): CXCR2 antagonist, Cpd 19, 3-(2-(cyclopentylamino)-3,4-dioxocyclobut-1-enylamino)-2-hydroxy-N,N-dimethylbenzamide
• Fórmula empírica (Notação de Hill): C₁₈H₂₁N₃O₄
• Número CAS: 473728-67-5
• Peso molecular: 343.38
• Código UNSPSC: 12352200
• NACRES: NA.51

Propriedades

• Nível de qualidade: 100
• Ensaio: ≥95% (HPLC)
• forma: solid
• fabricante/nome comercial: Calbiochem^®
• condição de armazenamento: OK to freeze; protect from light
• cor: off-white
• solubilidade: DMSO: 50 mg/mL, light brown
• Condições de expedição: ambient
• temperatura de armazenamento: −20°C

Descrição

Descrição geral

A cell-permeable, cyclobutenedione derivative that acts as a potent antagonist of chemokine receptor CXCR2 (IL8RB) (IC₅₀ = 8 nM). Reported to inhibit CXCR2-mediated chemotaxis in a CXCR2 expressing cell line (IC₅₀ = 145 nM). Exhibits good stability in human and rat liver microsomal preparations (>50% remaining after 30 min at 37^°C).

Embalagem

Packaged under inert gas

Advertência

Toxicity: Regulatory Review (Z)

Reconstituição

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

Outras notas

Merritt, J., et al. 2006. Bioorg. Med. Chem. Lett.16, 4107.

Informações legais

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

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable