Mon-Fri 9:00-18:00 CET+39 095 7211344info@vitasanlabs.com

Pharmaceutical analytical standards

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

APIs from A to Z →

Results 48,781-48,790 of 59,523

4-Benzoylpiperidine Hydrochloride

ImpurityLevels of characterisation
Cat. No.
P-U006-010
CAS
25519-80-6
Formula
C12H15NO·HCl
Family
Umeclidinium
Synonyms
Phenyl(piperidin-4-yl)methanone hydrochloride, Phenyl(4-piperidyl)methanone hydrochloride

N-Boc-L-tert-Leucine

ImpurityLevels of characterisation
Cat. No.
P-N071-017
CAS
124655-17-0
Formula
C11H21NO4
Family
Nirmatrelvir
Synonyms
Nirmatrelvir Impurity 35, n-tert-butoxycarbonyl-l-tert-leucine

Boc-L-Valine

ImpurityLevels of characterisation
Cat. No.
P-N071-009
CAS
13734-41-3
Formula
C10H19NO4
Family
Nirmatrelvir
Synonyms
Nirmatrelvir Impurity 36, L-Valine, N-((1,1-dimethylethoxy)carbonyl)-

4-Bromo Riluzole

ImpurityLevels of characterisation
Cat. No.
P-R060-016
CAS
144631-82-3
Formula
C8H4BrF3N2OS
Family
Riluzole
Synonyms
Bromoriluzole, 4-bromo-6-(trifluoromethoxy)-1,3-benzothiazol-2-amine

Bromo Riluzole Impurity

ImpurityLevels of characterisation
Cat. No.
P-R060-021
CAS
88149-49-9
Formula
C7H4Br2F3NO
Family
Riluzole
Synonyms
2,6-Dibromo-4-trifluoromethoxyaniline, 2,6-dibromo-4-(trifluoromethoxy)aniline

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.