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Ciclesonide impurities and related standards

3 reference standards related to Ciclesonide held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.

CAS numbers are listed for 3 of 3; 2 entries carry a structure drawing.

Ciclesonide — related standards
CompoundCAS No.Catalogue No.FormulaMW
Ciclesonide EP Impurity B 161115-59-9 RS-C158002 C28H38O6 470.6
Ciclesonide Impurity 1 886861-17-2 RS-C158003 C25H34O7 446.53
Ciclesonide EP Impurity A 141845-81-0 RS-C158001 C32H44O7 540.69

Structures

Cannot find the impurity you need? Non-compendial impurities can be quoted from a structure — a CAS number is not required. Write to [email protected].