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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 551-560 of 4,903

Ciclosporin A-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-C158-010
Formula
C62H107N11O12D4
Family
Ciclosporin
Synonyms
Cyclosporin A-d4 (Major), Cyclosporin Impurity 38

Faropenem Impurity 8-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-F006-004
Formula
C12H9D4NO5S
Family
Faropenem
Synonyms
(5R,6S)-6-Deuterio-7-oxo-3-[(2R)-oxolan-2-yl]-6-(2,2,2-trideuterioacetyl)-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

Faropenem Impurity 9-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-F006-005
Formula
C12H10D5NO5S
Family
Faropenem
Synonyms
(5R,6S)-6-Deuterio-7-oxo-3-[(2R)-oxolan-2-yl]-6-(1,2,2,2-tetradeuterio-1-hydroxyethyl)-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

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