Cefamandole nafate impurity A

Cefamandole nafate impurity F Cefamandole nafate sodium isomer impurity Cefamandole nafate impurity B Cemandil sodium salt Cefamandole nafate oxide impurity Cefamandole nafate impurity H Cefamandole nafate double bond displacement impurity Cefamandole nafate impurity G