Synonyms: Phosphonicacid, (1,2-epoxypropyl)-, disodium salt, (1R,2S)-(-)- (8CI);Disodium fosfomycin;FOM-Na;Fosfocin;Fosfomycindisodium salt;Fosmicin S;Levo-phosphonomycin disodium salt;NSC 136017;Sodium fosfomycin;Phosphonicacid, P-[(2R,3S)-3-methyl-2-oxiranyl]-, sodium salt (1:2);