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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 1,571-1,580 of 1,744

N-Nitroso Cimetidine

NitrosamineLevels of characterisation
Cat. No.
P-C165-021
CAS
82069-10-1
Formula
C10H15N7OS
Family
Cimetidine
Synonyms
N-Nitroso Cimetidine 2, Cimetidine Nitroso Impurity 8

N-Nitroso Methylphenidate

NitrosamineLevels of characterisation
Cat. No.
P-M096-010
CAS
55557-03-4
Formula
C14H18N2O3
Family
Methylphenidate
Synonyms
Methylphenidate Impurity 6 (N-Nitroso Methylphenidate), methyl 2-(1-nitrosopiperidin-2-yl)-2-phenylacetate

N-Nitroso Naratriptan

NitrosamineLevels of characterisation
Cat. No.
P-N022-009
CAS
1216880-64-6
Formula
C17H24N4O3S
Family
Naratriptan
Synonyms
Naratriptan N-Nitroso, N-(Indole)nitroso Naratriptan

N-Nitrosoatenolol

NitrosamineLevels of characterisation
Cat. No.
P-A205-017
CAS
134720-04-0
Formula
C14H21N3O4
Family
Atenolol
Synonyms
2-[4-[2-hydroxy-3-[nitroso(propan-2-yl)amino]propoxy]phenyl]acetamide, Benzeneacetamide, 4-(2-hydroxy-3-((1-methylethyl)nitrosoamino)propoxy)-

3-(Methylnitrosoamino) Propanal

NitrosamineLevels of characterisation
Cat. No.
P-I002-008
CAS
85502-23-4
Formula
C4H8N2O2
Family
Ibandronate
Synonyms
N-methyl-N-(3-oxopropyl)nitrous amide, Propanal, 3-(methylnitrosoamino)-

N-Nitroso Betahistine

NitrosamineLevels of characterisation
Cat. No.
P-B062-014
CAS
32635-81-7
Formula
C8H11N3O
Family
Betahistine
Synonyms
N-methyl-N-(2-pyridin-2-ylethyl)nitrous amide, Betahistine Impurity 19

N-Nitroso Neostigmine Impurity 1

NitrosamineLevels of characterisation
Cat. No.
P-N035-011
CAS
23040-64-4
Formula
C7H8N2O2
Family
Neostigmine
Synonyms
N-(3-hydroxyphenyl)-N-methylnitrous amide, Phenol, m-(methylnitrosamino)-

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