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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Active ingredients from A to Z →

Results 1,961-1,970 of 36,550

Azilsartan Impurity 64

ImpurityLevels of characterisation
Cat. No.
P-A238-083
Formula
C27H26N4O6
Family
Azilsartan
Synonyms
Ethyl 3-[[4-[2-[(Z)-N'-ethoxycarbonyloxycarbamimidoyl]phenyl]phenyl]methyl]-2-oxo-1H-benzimidazole-4-carboxylate

Azilsartan Impurity 9

ImpurityLevels of characterisation
Cat. No.
P-A238-024
Formula
C10H10O7
Family
Azilsartan
Synonyms
(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 3-oxobut-1-en-2-yl carbonate

Diclofenac Impurity 10

ImpurityLevels of characterisation
Cat. No.
P-D094-070
Formula
C26H35Cl2NO2
Family
Diclofenac
Synonyms
Dodecyl 2-[2-(2,6-dichloroanilino)phenyl]acetate

Diclofenac Impurity 12

ImpurityLevels of characterisation
Cat. No.
P-D094-072
Formula
C28H16Cl4N2O2
Family
Diclofenac
Synonyms
1-(2,6-Dichlorophenyl)-5-[1-(2,6-dichlorophenyl)-2-oxo-3H-indol-5-yl]-3H-indol-2-one

Diclofenac Impurity 17

ImpurityLevels of characterisation
Cat. No.
P-D094-078
Formula
C13H8Cl2O2
Family
Diclofenac
Synonyms
(2-Chloro-3-hydroxyphenyl)-(4-chlorophenyl)methanone

Diclofenac Impurity 21

ImpurityLevels of characterisation
Cat. No.
P-D094-082
Formula
C16H11Cl2NO
Family
Diclofenac
Synonyms
(3Z)-1-(2,6-Dichlorophenyl)-3-ethylideneindol-2-one, (Z)-1-(2,6-Dichlorophenyl)-3-ethylideneindolin-2-one

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