Cefalexin Impurities

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Parent Drug Name Name of Impurity Catalogue No.
Cefalexin Cefalexin Diketopiperazine Delta-3 Isomer VE007687View CAS 65870-52-2
Cefalexin Cefalexin Diketopiperazine Impurity VE007688View CAS 59865-11-1
Cefalexin Cefalexin EP Impurity B VL4340001View CAS 22252-43-3
Cefalexin Cefalexin EP Impurity C VL251003View CAS 72528-40-6
Cefalexin Cefalexin EP Impurity D VL251004View CAS 34876-35-2
Cefalexin Cefalexin EP Impurity E VE007690View CAS 146794-70-9
Cefalexin Cefalexin EP Impurity F VE007689View CAS 79750-46-2
Cefalexin Cefalexin Impurity 1 VE0013486View CAS 65870-51-1
Cefalexin Cefalexin Sulfoxide VE007691View CAS 56193-21-6

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146794-70-9: Cefalexin EP Impurity E

146794-70-9: Cefalexin EP Impurity E
Catalogue No.

VE007690

CAS No.

146794-70-9

Molecular Formula

C13H18N2O4S

Molecular Weight

298.36 g/mol

Parent drug

Cefalexin

IUPAC Name

(6R, 7R)-7-[(2, 2-Dimethylpropanoyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Synonyms

N/A

References

Sci-Hub, Micellar electrokinetic capillary chromatography for the separation of cefalexin and its related substances, 10.1002/(sici)1522-2683(19990101)20:13.0.co;2-2. (2022). Retrieved January 11, 2022, from Sci-hub.ee website: https://sci-hub.ee/10.1002/(sici)1522-2683(19990101)20:1127::aid-elps1273.0.co;2-2

Status

In-stock

ListName

Cefalexin EP Impurity E

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