(1,1'-Biphenyl)-2-ol, 5-ethyl-4-((6-methyl-6-(1H-tetrazol-5-yl)heptyl)oxy)-, monosodium salt 153226-99-4 2-Phenyl-4-ethyl-5-(6-(2H-tetrazol-5-yl)-6-methylheptyloxy)phenol sodium salt LY 280748 LY-280748