Cefmetazole Impurity D
C13H14ClN6NaO5S2M.W. 456.86
Cefmetazole Impurity 24
C28H27N7O5S3M.W. 637.75
Cefmetazole Impurity 23
C24H24N6O4S2M.W. 524.62
Cefmetazole Impurity 15
C26H25ClN6O5S2M.W. 601.10
Cefmetazole Impurity 13
C28H27N7O4S4M.W. 653.82
Cefmetazole Impurity 9
Ceftibuten Impurity H
C20H22N2O4SM.W. 386.47
Ceftibuten Impurity D
Ceftibuten Impurity C
C13H12N2O4SM.W. 292.31
PHE
C21H22N2O6SM.W. 430.48
Cefmetazole Impurity H
C13H13N3O5S2M.W. 355.39
Cefmetazole Impurity E
C15H17N7O4S4M.W. 487.60