BML-287 Selective inhibitor of sFRP-1 Selective inhibitor(EC50=6.97µM) of Secreted Frizzled Related Protein-1 (sFRP-1). Treatment of mouse calvaria (ex vivo) resulted in a 50% increase in total bone area compared to control with an increased number of osteoblasts. A useful tool for studying the Wnt signaling pathway. Product Specification Alternative Name: N-[2,(3,4-dimethoxyphenyl)ethyl]-2-ethyl-5-(phenylsulfonul)benzenesulfonamide Formula: C24H27NO6S2 MW: 489.6 Purity: ≥98% (TLC) Appearance: White solid. Solubility: Soluble in DMSO (40mg/ml) or in 100% ethanol (25mg/ml). Long Term Storage: -20°C Use/Stability: Stable for at least 6 months after receipt when stored at -20°C. Solutions can be stored at -20°C for up to 3 months.