Pharmaceutical analytical standards

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

Results 25,671-25,680 of 35,292

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ImpurityLevels of characterisation

Cat. No.: P-L009-031
CAS: 1904611-15-9
Formula: C₁₇H₂₂N₆O₆S₂
Family: Lamivudine
Synonyms: 4-Amino-1-[2-[[[1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2-oxopyrimidin-4-yl]amino]methoxymethyl]-1,3-oxathiolan-5-yl]pyrimidin-2-one

ImpurityLevels of characterisation

Cat. No.: P-L009-032
CAS: 200396-21-0
Formula: C₁₈H₂₇N₃O₄S
Family: Lamivudine
Synonyms: [(1R,2S,5R)-5-Methyl-2-propan-2-ylcyclohexyl] (2S,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-1,3-oxathiolane-2-carboxylate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-L011-022
CAS: 23735-43-5
Formula: C₁₃H₁₈O₅S
Family: Landiolol
Synonyms: [(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate, L-(+)-1,2-Isopropylideneglycerol 3-(p-Toluenesulfonate)

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-L011-008
CAS: 133242-29-2
Formula: C₂₅H₃₉N₃O₈
Family: Landiolol
Synonyms: [(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl]methyl 3-[4-[(2S)-2-hydroxy-3-[2-(morpholine-4-carbonylamino)ethylamino]propoxy]phenyl]propanoate, Landiolol, (2S,4R)-

ImpurityLevels of characterisation

Cat. No.: P-L011-028
CAS: 144256-11-1
Formula: C₁₅H₂₀O₅
Family: Landiolol
Synonyms: [(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]methyl 3-(4-hydroxyphenyl)propanoate, Benzenepropanoic acid, 4-hydroxy-, ((4S)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl ester

ImpurityLevels of characterisation

Cat. No.: P-L011-030
CAS: 190601-22-0
Formula: C₁₉H₂₉N₃O₆
Family: Landiolol
Synonyms: 3-[4-[(2S)-2-Hydroxy-3-[2-(morpholine-4-carbonylamino)ethylamino]propoxy]phenyl]propanoic acid, Benzenepropanoic acid, 4-((2S)-2-hydroxy-3-((2-((4-morpholinylcarbonyl)amino)ethyl)amino)propoxy)-

ImpurityLevels of characterisation

Cat. No.: P-L011-034
CAS: 144256-26-8
Formula: C₂₅H₃₉N₃O₈
Family: Landiolol
Synonyms: [(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]methyl 3-[4-[(2R)-2-hydroxy-3-[2-(morpholine-4-carbonylamino)ethylamino]propoxy]phenyl]propanoate, Landiolol, (2R,4S)-

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