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

Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 191-200 of 1,744

N-Nitroso Pemetrexed Impurity 1

NitrosamineLevels of characterisation
Cat. No.
P-P035-018
Formula
C20H20N6O7
Family
Pemetrexed
Synonyms
(2S)-2-[[4-[2-(2-Amino-7-nitroso-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioic acid

N-Nitroso Pemetrexed Impurity 2

NitrosamineLevels of characterisation
Cat. No.
P-P035-019
Formula
C20H19N7O8
Family
Pemetrexed
Synonyms
(2S)-2-[[4-[2-(2-Amino-1,7-dinitroso-4-oxopyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioic acid

N-Nitroso Pemetrexed Impurity 3

NitrosamineLevels of characterisation
Cat. No.
P-P035-020
Formula
C20H20N6O7
Family
Pemetrexed
Synonyms
(2S)-2-[[4-[2-(2-Amino-1-nitroso-4-oxo-7H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioic acid

Need a molecule you cannot find?

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