Valnemulin EP Impurity B

Impurity reference standard · Valnemulin

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2D structure · drawn from the SMILES record
CAS number
133787-61-8
Molecular formula
C26H43NO4S
Molecular weight
465.69
Purity
95%+
Appearance
Off-White to Pale Yellow Solid
Storage
-20℃±5℃
Parent compoundValnemulin3 impurities listed Request a quote Search the full catalogue

About Valnemulin EP Impurity B

Valnemulin EP Impurity B is a specified impurity of Valnemulin. It is registered under CAS number 133787-61-8.

The compound is characterised by its molecular formula C26H43NO4S and a molecular weight of 465.69, with the two-dimensional structure shown above. Because it shares the Valnemulin scaffold, it is typically used to track process-related and degradation impurities of Valnemulin during method development, forced degradation and stability studies.

Each pack ships with a certificate of analysis reporting purity of 95%+ together with the supporting analytical data — HNMR, MS and HPLC or GC traces — so the material can be released straight into your own QC workflow. Recommended storage: -20℃±5℃.

Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.

Other Valnemulin impurities

The same parent compound, neighbouring impurity numbers.

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