Pharmaceutical analytical standards

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

Results 27,231-27,240 of 35,292

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ImpurityLevels of characterisation

Cat. No.: P-L074-004
CAS: 21160-83-8
Formula: C₂₆H₂₉N₃O₈
Family: Lisdexamfetamine
Synonyms: 2,5-Dioxopyrrolidin-1-yl (2S)-2,6-Bis(benzyloxycarbonylamino)hexanoate, N,N-Bis(benzyloxycarbonyl)-L-lysine N-Succinimidyl Ester

ImpurityLevels of characterisation

Cat. No.: P-L074-031
CAS: 103300-89-6
Formula: C₁₃H₂₀F₃N₃O₄
Family: Lisdexamfetamine
Synonyms: N6-(2,2,2-Trifluoroacetyl)-L-lysyl-L-Proline, N-(N6-Trifluoroacetyl-L-lysyl)-L-proline

ImpurityLevels of characterisation

Cat. No.: P-L074-005
CAS: 30189-36-7
Formula: C₂₀H₃₃N₃O₈
Family: Lisdexamfetamine
Synonyms: 2,5-Dioxopyrrolidin-1-yl (2S)-2,6-Bis(tert-butoxycarbonylamino)hexanoate, N,N-Bis(tert-butoxycarbonyl)-L-lysine N-Succinimidyl Ester

ImpurityLevels of characterisation

Cat. No.: P-L074-006
CAS: 1453485-59-0
Formula: C₁₂H₁₇N₃O₄·2HBr
Family: Lisdexamfetamine
Synonyms: 4-Nitrophenyl L-Lysinate Hydrobromide Dihydrobromide, 4-Nitrophenyl L-Lysinate Hydrobromide

ImpurityLevels of characterisation

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

ImpurityLevels of characterisation

ImpurityLevels of characterisation

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

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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