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Pharmaceutical analytical standards

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

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Results 28,871-28,880 of 36,550

Docosahexaenoic Acid Impurity 11

ImpurityLevels of characterisation
Cat. No.
P-D162-024
CAS
219731-94-9
Formula
C23H34O2
Family
Docosahexaenoic Acid
Synonyms
Ethyl (3Z,6Z,9Z,12Z,15Z,18Z)-3,6,9,12,15,18-heneicosahexaenoate, ethyl (3Z,6Z,9Z,12Z,15Z,18Z)-henicosa-3,6,9,12,15,18-hexaenoate

Docosahexaenoic Acid Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-D162-011
CAS
301-01-9
Formula
C23H34O2
Family
Docosahexaenoic Acid
Synonyms
All tran-4,7,10,13,16,19-Docosahexaenoic Acid Methyl Ester, 4,7,10,13,16,19-Docosahexaenoic acid, methyl ester

Dofetilide Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-D164-004
CAS
103790-20-1
Formula
C9H11NO5S
Family
Dofetilide
Synonyms
2-(4-(Methylsulfonamido)phenoxy)acetic acid, 2-[4-(methanesulfonamido)phenoxy]acetic acid

Dofetilide Impurity 10

ImpurityLevels of characterisation
Cat. No.
P-D164-025
CAS
115256-16-1
Formula
C10H16N2O2S
Family
Dofetilide
Synonyms
N-Methyl-4-methanesulphonamidophenethylamine, N-[4-[2-(methylamino)ethyl]phenyl]methanesulfonamide

Dofetilide Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-D164-005
CAS
56205-88-0
Formula
C9H11NO4S
Family
Dofetilide
Synonyms
4-(Methylsulphonylamino)phenylacetic acid, 2-[4-(methanesulfonamido)phenyl]acetic acid

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