Sodium (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4,4-dioxide ;

CAS # 69388-84-7 ;

C8H10NNaO5S ;

Mol. Wt.: 255.22 ;

For lab testing use (not for medical use) ;