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Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

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Results 9,351-9,360 of 59,523

Faropenem Impurity 11

ImpurityLevels of characterisation
Cat. No.
P-F006-018
Formula
C14H21NO6S
Family
Faropenem
Synonyms
(2S,3R)-2-[4-Ethoxycarbonyl-5-[(2R)-oxolan-2-yl]-2,3-dihydro-1,3-thiazol-2-yl]-3-hydroxybutanoic acid

Faropenem Impurity 12

ImpurityLevels of characterisation
Cat. No.
P-F006-021
Formula
C14H21NO6S
Family
Faropenem
Synonyms
(2R,3R)-2-[4-Ethoxycarbonyl-5-[(2R)-oxolan-2-yl]-2,3-dihydro-1,3-thiazol-2-yl]-3-hydroxybutanoic acid

Faropenem Impurity 13

ImpurityLevels of characterisation
Cat. No.
P-F006-022
Formula
C24H30N2O10S2
Family
Faropenem
Synonyms
(2R)-2-[(1S,2R)-1-Carboxy-2-hydroxypropyl]-3-[(5R,6S)-6-[(1R)-1-hydroxyethyl]-7-oxo-3-[(2R)-oxolan-2-yl]-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carbonyl]-5-[(2R)-oxolan-2-yl]-2H-1,3-thiazole-4-carboxylic acid

Faropenem Impurity 14

ImpurityLevels of characterisation
Cat. No.
P-F006-023
Formula
C11H15NO3S
Family
Faropenem
Synonyms
(5R,6S)-6-[(1R)-1-Hydroxyethyl]-3-[(2R)-oxolan-2-yl]-4-thia-1-azabicyclo[3.2.0]hept-2-en-7-one

Faropenem Impurity 16

ImpurityLevels of characterisation
Cat. No.
P-F006-027
Formula
C11H23NO3Si
Family
Faropenem
Synonyms
(3R,4R)-3-[(1R)-1-[tert-Butyl(dimethyl)silyl]oxyethyl]-4-hydroxyazetidin-2-one

Faropenem Impurity 17

ImpurityLevels of characterisation
Cat. No.
P-F006-028
Formula
C11H17NO4S
Family
Faropenem
Synonyms
(2R)-2-[(2R)-2-Hydroxypropyl]-5-[(2R)-oxolan-2-yl]-2,3-dihydro-1,3-thiazole-4-carboxylic acid

Faropenem Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-F006-009
Formula
C8H8NNaO3S
Family
Faropenem
Synonyms
Sodium 5-(oxolan-2-yl)-1,3-thiazole-4-carboxylate, 5-(tetrahydrofuran-2-yl)thiazole-4-carboxylic acid, sodium salt

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