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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

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Results 1,481-1,490 of 1,744

N-Nitroso L-Prolinamide

NitrosamineLevels of characterisation
Cat. No.
P-P204-009
CAS
79108-51-3
Formula
C5H9N3O2
Family
Proline
Synonyms
Vildagliptin Impurity 112, Vildagliptin Nitroso Impurity 1

N-Nitroso Lisinopril

NitrosamineLevels of characterisation
Cat. No.
P-L075-017
CAS
519175-80-5
Formula
C21H30N4O6
Family
Lisinopril
Synonyms
Lisinopril Nitroso Impurity, Lisinopril Nitroso Impurity 27

N-Nitroso rac-Proline

NitrosamineLevels of characterisation
Cat. No.
P-P204-010
CAS
2571-28-0
Formula
C5H8N2O3
Family
Proline
Synonyms
1-Nitrosoproline, 1-nitrosopyrrolidine-2-carboxylic acid

N-Nitroso-L-hydroxyproline

NitrosamineLevels of characterisation
Cat. No.
P-P204-012
CAS
30310-80-6
Formula
C5H8N2O4
Family
Proline
Synonyms
N-Nitrosohydroxyproline, Proline, 4-hydroxy-1-nitroso-, L-

N-Nitroso-L-proline

NitrosamineLevels of characterisation
Cat. No.
P-P204-013
CAS
7519-36-0
Formula
C5H8N2O3
Family
Proline
Synonyms
n-Nitrosoproline, Nitrosoproline

1-Nitroso-L-proline Methyl Ester

NitrosamineLevels of characterisation
Cat. No.
P-P204-008
CAS
35909-01-4
Formula
C6H10N2O3
Family
Proline
Synonyms
Methyl (S)-1-nitroso-2-pyrrolidinecarboxylate, methyl (2S)-1-nitrosopyrrolidine-2-carboxylate

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