Cloxacillin Sodium ;
Sodium (2S,5R,6R)-6-[[[3-(2-chlorophenyl)-5-methylisoxazol-4-yl]carbonyl] amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate monohydrate ;
CAS # 7081-44-9 (monohydrate) ; 642-78-4 (anhydrous) ;
C19H19ClN3NaO6S ;
Mol. Wt.: 475.88 ;