Compound Name: Levetiracetam EP Impurity A

Synonyms: Etiracetam Carboxylic Acid;α-Ethyl-2-oxo-1-pyrrolidineacetic Acid; 2-Pyrrolidone-N-butyric acid;

CAS Number: 67118-31-4

Molecular Formula: C8H13NO3

Molecular Weight: 171.19

Cat. Number: LEV5001