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 1,301-1,310 of 59,523

Sildenafil Impurity 73

ImpurityLevels of characterisation
Cat. No.
P-S041-156
Formula
C24H33N5O6S
Family
Sildenafil
Synonyms
2-[2-Ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylphenyl]-5-hydroxy-5-methyl-7-propyl-3H-pyrrolo[2,3-d]pyrimidine-4,6-dione

Ezetimibe Impurity 10

ImpurityLevels of characterisation
Cat. No.
P-E150-067
Formula
C39H46F2N2O5Si2
Family
Ezetimibe
Synonyms
(4S)-3-[(2R,5S)-2-[(R)-(4-Fluoroanilino)-(4-trimethylsilyloxyphenyl)methyl]-5-(4-fluorophenyl)-5-trimethylsilyloxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one

Ezetimibe Impurity 11

ImpurityLevels of characterisation
Cat. No.
P-E150-068
Formula
C30H37F2NO3Si2
Family
Ezetimibe
Synonyms
(3S,4S)-1-(4-Fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-trimethylsilyloxypropyl]-4-(4-trimethylsilyloxyphenyl)azetidin-2-one

Need a molecule you cannot find?

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