SML1798

10-Cl-BBQ

≥98% (HPLC)

• Synonym(e): 10-Chloro-7H-benzo[de]benzo[4,5]imidazo[2,1-a]isoquinolin-7-one
• Empirische Formel (Hill-System): C₁₈H₉ClN₂O
• CAS-Nummer: 23982-76-5
• Molekulargewicht: 304.73
• UNSPSC-Code: 12352200
• NACRES: NA.77

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥98% (HPLC)
• Form: powder
• Farbe: white to beige
• Löslichkeit: DMSO: 0.5 mg/mL, clear (warmed)
• Lagertemp.: room temp
• SMILES String: O=C(C1=C2C(C=CC=C23)=CC=C1)N4C3=NC5=C4C=C(Cl)C=C5

Beschreibung

Biochem./physiol. Wirkung

10-Cl-BBQ is an orally bioavailable, non-toxic benzimidazoisoquinoline derivative that acts as an aryl hydrocarbon receptor (AhR) agonist via directly binding to AhR (IC₅₀  = 2.6 nM in a competitive binding assay) and induces its nuclear translocation. 10-Cl-BBQ is shown to increase CD4+  T-cells that co-express CD25, CTLA-4 and ICOS, as well as several other genes associated with regulatory T cell (Treg) function in a graft versus host response model (GVH, C57BI/6 T cells injected into B6D2F1 host mice). 10-Cl-BBQ displays good pharmacokinetic profile in mice (t1/2 = 2 h, Cmax = 21.5 μg/L, 10 mg/kg, i.p.). Also shown to prevent insulitis in a NOD T1D mouse model which is independent of Fox3 +  Tregs (60 mg/kg, p.o, q.o.d.).

Sicherheitshinweise

• H-Sätze: H413
• P-Sätze: P273 - P501
• Gefahreneinstufungen: Aquatic Chronic 4
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable