Product name: Fosfomycin trometamol. CAS:78964-85-9 Action and use:Antibacterial; Product name: Fosfomycin trometamolDefinition:2- ... -1,3-diot hydrogen(2R,3S)-(3-methyloxiran-2-yl) phosphonate. CAS:78964-85-9Content:98.0 per cent to 102.0 ... .5%Molecular fomular:C7H18NO7PMolecular weight: 259.2 Fosfomycin trometamol,78964-85-9