Methylprednisolone EP Impurity E
甲泼尼龙EP杂质E
Also known as: Methylprednisolone Impurity 4, 11β-hydroxy-6α-methyl-3-oxoandrosta-1,4-diene-17β-carboxylic acid, (6α,11β,17α)-11,17-Dihydroxy-6-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid, 17-Hydroxy-Methylprednisolone Impurity E Derivative, Androsta-1,4-diene-17-carboxylic acid, 11,17-dihydroxy-6-methyl-3-oxo-, (6α,11β,17α)-
Methylprednisolone EP Impurity E (CAS 167997-11-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H28O5 and a molecular weight of 360.45 g/mol. It is also known as Methylprednisolone Impurity 4, 11β-hydroxy-6α-methyl-3-oxoandrosta-1,4-diene-17β-carboxylic acid and (6α,11β,17α)-11,17-Dihydroxy-6-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 167997-11-7
- Jingsj CID
- J-1529494-4
- Molecular Formula
- C21H28O5
- Chinese Name
- 甲泼尼龙EP杂质E
- Molecular Weight
- 360.45 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Methylprednisolone EP Impurity E?
The CAS number of Methylprednisolone EP Impurity E is 167997-11-7.
What are the molecular formula and molecular weight of Methylprednisolone EP Impurity E?
Methylprednisolone EP Impurity E has molecular formula C21H28O5 and molecular weight 360.45 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methylprednisolone EP Impurity E (CAS 167997-11-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529494-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.