Chemical Name: 4-ethyl-2,3-dioxopiperazine-1-carboxylic acid
Synonym:
Smile:
Cefoperazone Impurity 4
CAT No::VS-C047021
CAS No:1416704-15-8
Mol.Wt.:C7H10N2O4 
Mol.Wt.:186.17
Status:Custom Synthesis
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