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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 5,601-5,610 of 36,550

Peramivir Impurity 36

ImpurityLevels of characterisation
Cat. No.
P-P057-047
Formula
C15H27ClN4O3
Family
Peramivir
Synonyms
(1R,2S,3S,4R)-3-[(1S)-1-Acetamido-2-ethylbutyl]-2-chloro-4-(diaminomethylideneamino)cyclopentane-1-carboxylic acid

Peramivir Impurity 37

ImpurityLevels of characterisation
Cat. No.
P-P057-048
Formula
C15H27N3O5
Family
Peramivir
Synonyms
(1R,2S,3R,4R)-3-[(1S)-1-Acetamido-2-ethylbutyl]-4-(carbamoylamino)-2-hydroxycyclopentane-1-carboxylic acid

Peramivir Impurity 40

ImpurityLevels of characterisation
Cat. No.
P-P057-052
Formula
C28H52N8O6
Family
Peramivir
Synonyms
(1S,2S,3S,4R)-3-[(1S)-1-[[(1S,2S,3S,4R)-3-[(1S)-1-Acetamido-2-ethylbutyl]-4-(diaminomethylideneamino)-2-hydroxycyclopentanecarbonyl]amino]-2-ethylbutyl]-4-(diaminomethylideneamino)-2-hydroxycyclopentane-1-carboxylic acid

Peramivir Impurity 41

ImpurityLevels of characterisation
Cat. No.
P-P057-053
Formula
C30H54N8O7
Family
Peramivir
Synonyms
(1S,2S,3S,4R)-3-[(1S)-1-Acetamido-2-ethylbutyl]-2-[(1S,2S,3S,4R)-3-[(1S)-1-acetamido-2-ethylbutyl]-4-(diaminomethylideneamino)-2-hydroxycyclopentanecarbonyl]oxy-4-(diaminomethylideneamino)cyclopentane-1-carboxylic acid

Peramivir Impurity 42

ImpurityLevels of characterisation
Cat. No.
P-P057-054
Formula
C14H26N4O4
Family
Peramivir
Synonyms
(1S,2S,3S,4R)-3-[(1S)-1-Acetamidopentyl]-4-(diaminomethylideneamino)-2-hydroxycyclopentane-1-carboxylic acid

Peramivir Impurity 43

ImpurityLevels of characterisation
Cat. No.
P-P057-055
Formula
C13H25N3O4
Family
Peramivir
Synonyms
(1S,2S,3R,4R)-4-(Diaminomethylideneamino)-3-[(1S)-2-ethyl-1-hydroxybutyl]-2-hydroxycyclopentane-1-carboxylic acid

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