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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 1,931-1,940 of 36,550

Azilsartan Impurity 19

ImpurityLevels of characterisation
Cat. No.
P-A238-034
Formula
C22H22N4O3
Family
Azilsartan
Synonyms
Methyl 3-amino-2-[[4-[2-[(Z)-N'-hydroxycarbamimidoyl]phenyl]phenyl]methylamino]benzoate

Azilsartan Impurity 20

ImpurityLevels of characterisation
Cat. No.
P-A238-035
Formula
C32H28N4O8
Family
Azilsartan
Synonyms
(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 2-ethoxy-3-[[4-[2-(5-ethoxy-1,2,4-oxadiazol-3-yl)phenyl]phenyl]methyl]benzimidazole-4-carboxylate

Azilsartan Impurity 22 Hydrochloride

ImpurityLevels of characterisation
Cat. No.
P-A238-037
Formula
C23H20N4O4·HCl
Family
Azilsartan
Synonyms
Methyl 3-[[4-[2-(N'-hydroxycarbamimidoyl)phenyl]phenyl]methyl]-2-oxo-1H-benzimidazole-4-carboxylate hydrochloride

Azilsartan Impurity 23

ImpurityLevels of characterisation
Cat. No.
P-A238-038
Formula
C24H19N3O3
Family
Azilsartan
Synonyms
Ethyl 3-[[4-(2-cyanophenyl)phenyl]methyl]-2-oxo-1H-benzimidazole-4-carboxylate

Azilsartan Impurity 28

ImpurityLevels of characterisation
Cat. No.
P-A238-043
Formula
C15H11N5O2
Family
Azilsartan
Synonyms
3-[2-[4-(Azidomethyl)phenyl]phenyl]-4H-1,2,4-oxadiazol-5-one

Azilsartan Impurity 30

ImpurityLevels of characterisation
Cat. No.
P-A238-045
Formula
C25H21N7O3
Family
Azilsartan
Synonyms
3-[2-[4-[[7-(Azidomethyl)-2-ethoxybenzimidazol-1-yl]methyl]phenyl]phenyl]-4H-1,2,4-oxadiazol-5-one

Azilsartan Impurity 31

ImpurityLevels of characterisation
Cat. No.
P-A238-046
Formula
C14H13N5O
Family
Azilsartan
Synonyms
2-[4-(Azidomethyl)phenyl]-N'-hydroxybenzenecarboximidamide

Azilsartan Impurity 32

ImpurityLevels of characterisation
Cat. No.
P-A238-047
Formula
C17H17N5O3
Family
Azilsartan
Synonyms
[[Amino-[2-[4-(azidomethyl)phenyl]phenyl]methylidene]amino] ethyl carbonate

Azilsartan Impurity 33

ImpurityLevels of characterisation
Cat. No.
P-A238-048
Formula
C29H28N4O7
Family
Azilsartan
Synonyms
2,3-Dihydroxybutyl 2-ethoxy-3-[[4-[2-(5-oxo-4H-1,2,4-oxadiazol-3-yl)phenyl]phenyl]methyl]benzimidazole-4-carboxylate

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