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Pharmaceutical analytical standards

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

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Results 47,691-47,700 of 59,523

Lisdexamfetamine Impurity 5

ImpurityLevels of characterisation
Cat. No.
P-L074-010
CAS
2265921-85-3
Formula
C7H16NO3P
Family
Lisdexamfetamine
Synonyms
Diethyl [(2R)-2-methylaziridin-1-yl]phosphonate, Diethyl (R)-(2-Methylaziridin-1-yl)phosphonate

Lisdexamfetamine Impurity 8

ImpurityLevels of characterisation
Cat. No.
P-L074-027
CAS
5002-57-3
Formula
C31H37N3O5
Family
Lisdexamfetamine
Synonyms
Benzyl N-[(2R)-1-oxo-6-(phenylmethoxycarbonylamino)-1-[[(2S)-1-phenylpropan-2-yl]amino]hexan-2-yl]carbamate, Dibenzyl ((R)-6-oxo-6-(((S)-1-phenylpropan-2-yl)amino)hexane-1,5-diyl)dicarbamate

Lisdexamfetamine Impurity 9

ImpurityLevels of characterisation
Cat. No.
P-L074-028
CAS
2726572-58-1
Formula
C20H33N3O3
Family
Lisdexamfetamine
Synonyms
tert-Butyl N-[(5S)-5-amino-6-oxo-6-[[(2S)-1-phenylpropan-2-yl]amino]hexyl]carbamate, Lisdexamfetamine N-Boc Impurity

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