Simvastatin EP Impurity N (Mixture of Diastereomers)
Impurity reference standard · Simvastatin
- CAS number
- 774611-54-0
- Molecular formula
- C26H40O5
- Molecular weight
- 432.59
- Purity
- 95%+
- Appearance
- White to Off-White Solid
- Storage
- 2℃ ~ 8℃
About Simvastatin EP Impurity N (Mixture of Diastereomers)
Simvastatin EP Impurity N (Mixture of Diastereomers) is a specified impurity of Simvastatin. It is registered under CAS number 774611-54-0.
The compound is characterised by its molecular formula C26H40O5 and a molecular weight of 432.59, with the two-dimensional structure shown above. Because it shares the Simvastatin scaffold, it is typically used to track process-related and degradation impurities of Simvastatin 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: 2℃ ~ 8℃.
Available from stock in milligram to gram quantities; larger or custom synthesis requirements are quoted on request.
Other Simvastatin impurities
The same parent compound, neighbouring impurity numbers.
Need this standard, or a related one?
Send the compound name, CAS number or a structure file — we confirm availability, pack size and lead time, usually within one business day.