Fosfomycin Tromethamine Impurity

Chemical Name: (2-(((2R,3S,4S,5S)-3,4-dihydroxy-5-(hydroxymethyl)-5-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydrofuran-2-yl)methoxy)-1-hydroxypropyl)phosphonic acid

Smile: O[C@H]1[C@H](O)[C@@H](CO)O[C@H](O[C@@]2(CO)[C@@H](O)[C@H](O)[C@@H](COC(C)C(P(O)(O)=O)O)O2)[C@@H]1O