 
						| Synonyms | Cefalexin 3-Ene Isomer, Cefalexin EP Impurity F | 
|---|---|
| Chemical Name | (2RS,6R,7R)-7-[[(2R)-2-Amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid | 
| CAS No | 79750-46-2 | 
| Molecular Formula | C16H17N3O4S | 
| Molecular Weight | 347.39 | 
 Cefalexin_EP_Impurity_F
 Cefalexin_EP_Impurity_F