Salinomycin (Standard) is the analytical standard of Salinomycin. This product is intended for research and analytical applications. Salinomycin (Procoxacin), a polyether potassium ionophore antibiotic, selectively inhibits the growth of gram-positive bacteria. Salinomycin is a potent inhibitor of Wnt/beta-catenin signaling, blocks Wnt-induced LRP6 phosphorylation. Salinomycin shows selective activity against human cancer stem cells[1][2][3].