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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 12,801-12,810 of 35,292

ent-Avacopan

ImpurityLevels of characterisation
Cat. No.
P-A217-006
Formula
C33H35F4N3O2
Family
Avacopan

Eptifibatide Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-E075-010
Formula
C35H51N11O9S2
Family
Eptifibatide
Synonyms
(3S)-4-[[(2S)-1-[(2S)-2-[[(2R)-1-Amino-1-oxo-3-sulfanylpropan-2-yl]carbamoyl]pyrrolidin-1-yl]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-[[2-[[(2S)-6-(diaminomethylideneamino)-2-(3-sulfanylpropanoylamino)hexanoyl]amino]acetyl]amino]-4-oxobutanoic acid, Reduced Eptifibatide

Fedratinib Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-F012-004
Formula
C23H26N8O5S
Family
Fedratinib
Synonyms
3-[[5-Methyl-2-[N-nitroso-4-(2-pyrrolidin-1-ylethoxy)anilino]pyrimidin-4-yl]-nitrosoamino]benzenesulfonamide

Fedratinib Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-F012-005
Formula
C15H18ClN5O3S
Family
Fedratinib
Synonyms
N-tert-Butyl-3-[(2-chloro-5-methylpyrimidin-4-yl)-nitrosoamino]benzenesulfonamide

Floxuridine Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-F064-005
Formula
C9H11FN2O5
Family
Floxuridine
Synonyms
5-Fluoro-1-[(2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione

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