Catalogue Number:  | C-11124  | 
Compound Name:  | Cefepime EP Impurity E Chloride (Cefepime USP Related Compound E)  | 
Synonyms:  | 1-(((6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)-1-methylpyrrolidin-1-ium, chloride (1:1)  | 
CAS#:  | 103121-85-3  | 
Alternate CAS#:  | 110026-16-9 (free cation), 103296-32-8 (free form)  | 
Molecular Formula:  | C13H20N3O3S. Cl  | 
Molecular Weight:  | 298.39 35.45  | 
Cefepime EP Impurity E (Cefepime USP Related Compound E (Free Form))
CAS No. 103296-32-8
C13H19N3O3S
M.W. 297.38