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Pharmaceutical analytical standards

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

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Results 8,011-8,020 of 59,523

N-Nitroso Suvorexant Impurity 2

NitrosamineLevels of characterisation
Cat. No.
P-S139-005
Formula
C16H20N6O2
Family
Suvorexant
Synonyms
[(7R)-7-Methyl-4-nitroso-1,4-diazepan-1-yl]-[5-methyl-2-(triazol-2-yl)phenyl]methanone

DL-Phenylmercapturic Acid-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-C278-002
Formula
C11H8D5NO3S
Family
Cysteine
Synonyms
N-Acetyl-S-phenyl-d5-DL-cysteine, 2-acetamido-3-(2,3,4,5,6-pentadeuteriophenyl)sulfanylpropanoic acid

Rasagiline Dimer Impurity

ImpurityLevels of characterisation
Cat. No.
P-R017-032
Formula
C24H24N2
Family
Rasagiline
Synonyms
1,2-bis(2,3-dihydro-1H-inden-1-yl)-1,2-bis(prop-2-ynyl)hydrazine

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