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Pharmaceutical analytical standards

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

APIs from A to Z →

Results 6,211-6,220 of 59,523

Methylprednisolone Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-M098-032
Formula
C24H32O6
Family
Methylprednisolone
Synonyms
[(6S,8S,9S,10R,11S,13S,14S,17R)-11-Hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] acetate

Methylprednisolone Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-M098-033
Formula
C28H34O11
Family
Methylprednisolone
Synonyms
3-[2-[(6S,8S,9S,10R,11S,13S,14S,17R)-17-(2-Carboxyacetyl)oxy-11-hydroxy-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethoxy]-3-oxopropanoic acid

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