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Pefloxacin EP Impurity A

Product Code:

PFL/1001

CAS Number:

70458-96-7

Molecular Formula:

C16H18FN3O3

Molecular Weight:

319.33
Synonyms : 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid.

Pefloxacin EP Impurity B

Product Code:

PFL/1002

CAS Number:

70458-73-0

Molecular Formula:

C17H20ClN3O3

Molecular Weight:

349.81
Synonyms : 6-Chloro-1-ethyl-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid.

Pefloxacin EP Impurity C

Product Code:

PFL/1003

CAS Number:

NA

Molecular Formula:

C17H20FN3O3

Molecular Weight:

333.36
Synonyms : 1-Ethyl-6-fluoro-5-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid.