[R-(R*,R*)]-(1,2-Dihydroxypropyl)phosphonic Acid

P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid (Fosfomycin EP Impurity A) is a Fosfomycin (F727500) impurity. Fosfomycin is an antibiotic that exerts a broad spectrum of antibacterial activity. P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid is an intermediate in the synthesis of [2-[2-Amino-3-hydroxy-2-(hydroxymethyl)propoxy]-1-hydroxypropyl]phosphonic Acid (A611565), another Fosfomycin (F727500) impurity.