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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 1,601-1,610 of 1,744

N-Nitroso Piperaquine Impurity A

NitrosamineLevels of characterisation
Cat. No.
P-P125-009
CAS
32863-63-1
Formula
C13H13ClN4O
Family
Piperaquine
Synonyms
7-Chloro-4-(4-nitrosopiperazin-1-yl)quinoline, N-Nitroso Piperaquine Impurity 6

N-Nitroso Quinapril

NitrosamineLevels of characterisation
Cat. No.
P-Q005-014
CAS
2922985-13-3
Formula
C25H29N3O6
Family
Quinapril
Synonyms
Quinapril Impurity 19

4-Nitroso-1-piperazineethanol

NitrosamineLevels of characterisation
Cat. No.
P-P067-007
CAS
48121-20-6
Formula
C6H13N3O2
Family
Perphenazine
Synonyms
2-(4-Nitrosopiperazin-1-yl)ethan-1-ol, 2-(4-nitrosopiperazin-1-yl)ethanol

1,4-Dinitrosopiperazine

NitrosamineLevels of characterisation
Cat. No.
P-A142-003
CAS
140-79-4
Formula
C4H8N4O2
Family
Amoxapine
Synonyms
N,N-Dinitrosopiperazine (DMP), N,N'-Dinitrosopiperazine

N-Nitroso Phenothiazine

NitrosamineLevels of characterisation
Cat. No.
P-P547-003
CAS
36144-72-6
Formula
C12H8N2OS
Synonyms
10-Nitroso-10H-phenothiazine, 10-nitrosophenothiazine

N-Nitroso Hydantoin

NitrosamineLevels of characterisation
Cat. No.
P-H324-004
CAS
42579-28-2
Formula
C3H3N3O3
Synonyms
1-Nitrosohydantoin, 1-nitrosoimidazolidine-2,4-dione

N-Nitrosofenfluramine

NitrosamineLevels of characterisation
Cat. No.
P-F022-004
CAS
19023-40-6
Formula
C12H15F3N2O
Family
Fenfluramine
Synonyms
N-ethyl-N-[1-[3-(trifluoromethyl)phenyl]propan-2-yl]nitrous amide, N-Nitroso-fenfluramin

N-Nitrosonadolol

NitrosamineLevels of characterisation
Cat. No.
P-N003-013
CAS
134720-06-2
Formula
C17H26N2O5
Family
Nadolol

N-Nitroso Etilefrine

NitrosamineLevels of characterisation
Cat. No.
P-E130-008
CAS
78658-62-5
Formula
C10H14N2O3
Family
Etilefrine
Synonyms
N-ethyl-N-[2-hydroxy-2-(3-hydroxyphenyl)ethyl]nitrous amide

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