A selective non-peptide inhibitor of CXCR2, inhibiting IL-8 binding to CXCR2 (IC₅₀ = 22 nM).

Synonym(s): 1-(2-Bromophenyl)-3-(2-hydroxy-4-nitrophenyl)urea Formula: C13H10BrN3O4 Formula weight: 352.10 CAS Number: 182498-32-4 Harmonized Tariff Code:  3504.00 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 24-37-60 Avoid contact…