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Impurity - Cefalexin

CAT No: KMC093001
(RS)-2-Phenylglycine

CAS No.: 2835-06-5

CAT No.: KMC093001

Formula : C8H9NO2

FW : 151.2

CAT No: KMC093002
Cefalexin

CAS No.: 15686-71-2

CAT No.: KMC093002

Formula : C16H17N3O4S

FW : 347.4

CAT No: KMC093009
Cefalexin EP Impurity B 

CAS No.: 22252-43-3

CAT No.: KMC093009

Formula : C8H10N2O3S 

FW : 214.3

CAT No: KMC093010
Cefalexin EP Impurity C

CAS No.: 72528-40-6

CAT No.: KMC093010

Formula : C24H24N4O5S 

FW : 480.5

CAT No: KMC093011
Cefalexin EP Impurity D

CAS No.: 34876-35-2

CAT No.: KMC093011

Formula : C5H6O2S 

FW : 130.2

CAT No: KMC093013
Cefalexin EP Impurity F

CAS No.: 79750-46-2

CAT No.: KMC093013

Formula : C16H17N3O4S 

FW : 347.4

CAT No: KMC093017
Cefalexin Impurity 6

CAS No.: 27255-72-7

CAT No.: KMC093017

Formula : C16H16N2O4S

FW : 332.4

CAT No: KMC093019
Cefalexin Monohydrate

CAS No.: 23325-78-2

CAT No.: KMC093019

Formula : C16H17N3O4S : H2O

FW : 347.4 : 18.0

CAT No: KMC093021
Cefalexin R-Sulfoxide

CAS No.: 52210-38-5

CAT No.: KMC093021

Formula : C16H17N3O5S

FW : 363.4

CAT No: KMC093022
Cefalexin S-Sulfoxide

CAS No.: 74708-55-7

CAT No.: KMC093022

Formula : C16H17N3O5S

FW : 363.4

CAT No: KMC093007
Cefalexin EP Impurity A 

CAS No.: 875-74-1

CAT No.: KMC093007

Formula : C8H9NO2 

FW : 151.2

CAT No: KMC093003
Cefalexin Amide Impurity

CAS No.: NA

CAT No.: KMC093003

Formula : C16H18N4O3S

FW : 346.4

CAT No: KMC093004
Cefalexin Diketopiperazine

CAS No.: 59865-11-1

CAT No.: KMC093004

Formula : C16H17N3O4S

FW : 347.4

CAT No: KMC093005
Cefalexin Diketopiperazine Monoacid

CAS No.: 1323247-65-9

CAT No.: KMC093005

Formula : C16H19N3O5S

FW : 365.4

CAT No: KMC093006
Cefalexin Diketopiperazine Sodium Salt

CAS No.: 62673-90-9

CAT No.: KMC093006

Formula : C16H16N3O4S : Na

FW : 346.4 : 23.0

CAT No: KMC093008
Cefalexin EP Impurity A (S-Isomer)

CAS No.: 2935-35-5

CAT No.: KMC093008

Formula : C8H9NO2

FW : 151.2

CAT No: KMC093012
Cefalexin EP Impurity E

CAS No.: 146794-70-9

CAT No.: KMC093012

Formula : C13H18N2O4S 

FW : 298.4

CAT No: KMC093014
Cefalexin Impurity 1

CAS No.: NA

CAT No.: KMC093014

Formula : C16H19N3O5S

FW : 365.4

CAT No: KMC093015
Cefalexin Impurity 4

CAS No.: NA

CAT No.: KMC093015

Formula : C7H12N2OS

FW : 172.2

CAT No: KMC093016
Cefalexin Impurity 5

CAS No.: NA

CAT No.: KMC093016

Formula : C32H31N5O6S

FW : 613.7

CAT No: KMC093018
Cefalexin Impurity 7

CAS No.: 56487-68-4

CAT No.: KMC093018

Formula : C8H10N2O3S

FW : 214.2

CAT No: KMC093020
Cefalexin Open-Ring Impurity

CAS No.: NA

CAT No.: KMC093020

Formula : C16H19N3O5S

FW : 365.4

CAT No: KMC093024
Cephalexin Chloro Impurity

CAS No.: 22039-59-4

CAT No.: KMC093024

Formula : C16H16ClN3O4S

FW : 381.8

CAT No: KMC093025
Cephalexin Sulfoxide

CAS No.: 56193-21-6

CAT No.: KMC093025

Formula : C16H17N3O5S

FW : 363.4

CAT No: KMC093027
N-Nitroso Cefalexin Diketopiperazine Monoacid

CAS No.: NA

CAT No.: KMC093027

Formula : C16H18N4O6S

FW : 394.4

CAT No: KMC093023
Cefalexin-d5 Hydrate

CAS No.: NA

CAT No.: KMC093023

Formula : C16H12D5N3O4S : H2O

FW : 352.4 : 18.0

CAT No: KMC093026
N-Nitroso Cefalexin Diketopiperazine

CAS No.: NA

CAT No.: KMC093026

Formula : C16H16N4O5S

FW : 376.4