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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 29,331-29,340 of 36,550

Nefopam Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-N028-013
CAS
918306-38-4
Formula
C11H13NO4
Family
Nefopam
Synonyms
2-((2-Hydroxyethyl)(methyl)carbamoyl)benzoic acid

Nefopam Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-N028-014
CAS
15496-39-6
Formula
C15H17NO
Family
Nefopam
Synonyms
2-((Methylamino)methyl)-alpha-phenylbenzenemethanol

Nefopam Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-N028-015
CAS
13831-42-0
Formula
C17H21NO
Family
Nefopam
Synonyms
2-[(2-benzylphenyl)methyl-methylamino]ethanol

Nefopam Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-N028-017
CAS
24833-47-4
Formula
C17H17NO3
Family
Nefopam
Synonyms
2-Benzoyl-N-(2-hydroxyethyl)-N-methylbenzamide, Benzamide, 2-benzoyl-N-(2-hydroxyethyl)-N-methyl-

Nefopam Impurity A

ImpurityLevels of characterisation
Cat. No.
P-N028-016
CAS
60725-36-2
Formula
C17H21NO2
Family
Nefopam
Synonyms
2-[[(2-Hydroxyethyl)methylamino]methyl]-alpha-phenylbenzenemethanol, 2-[[2-[hydroxy(phenyl)methyl]phenyl]methyl-methylamino]ethanol

L-Norleucine

ImpurityLevels of characterisation
Cat. No.
P-L039-022
CAS
327-57-1
Formula
C6H13NO2
Family
Leucine
Synonyms
Caprine, Norleucine

Oxo-2-pyridinylaminoacetic Acid

ImpurityLevels of characterisation
Cat. No.
P-G033-020
CAS
16817-89-3
Formula
C7H8N2O3
Family
Gimeracil
Synonyms
2-[(1-hydroxy-2-pyridinylidene)amino]acetic acid, Glycine, N-2-pyridyl-, 1-oxide

N-(p-Toluenesulfonyl)urea

ImpurityLevels of characterisation
Cat. No.
P-U011-021
CAS
1694-06-0
Formula
C8H10N2O3S
Family
Urea
Synonyms
Tosylurea, p-tolylsulfonylurea

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