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Levetiracetam Impurity 5

SZ CAT No SZ-L001021
CAS No 1113-58-2
Mol.F. C4H9NO2
Mol.Wt. 103.1
Inv. Status Custom Synthesis


Chemical Name: 2-Hydroxybutanamide

Smiles: OC(CC)C(N)=O

Inchi: InChI=1S/C13H22N4/c1-8(2)13-16-15-9(3)17(13)12-6-10-4-5-11(7-12)14-10/h8,10-12,14H,4-7H2,1-3H3/t10-,11+,12-

Enantiomeric impurity determination of levetiracetam using capillary electrochromatography
Debby Mangelings1 Jan Saevels2 Yvan Vander Heyden
J. Sep. Sci. 2006, 29, 2827 – 2836
 
separation and estimation of process related impurities and degradation products of levetiracetam in solid pharmaceutical formulation using ion-pair chromatography
Navneet Kumar1,2 and D. Sangeetha
Journal of Liquid Chromatography & Related Technologies, 36:1835–1848, 2013
 
Simple GC-MS Method for Analysis of Levetiracetam and ProcessRelated Toxic Impurity
Hazim M. Ali1,2 , Mohammed Gamal* 3,4 , Nada S. Abdelwahab4 , Nehal F. Farid
Microchemical Journal Volume 146, May 2019, Pages 1236-1240