Chemical Compound
Betamethasone Valerate EP Impurity E
CAS Registry Number
2240-28-0
Primary Record
Betamethasone Valerate EP Impurity E
- In stock
- 3,418 g
- Purity
- 99.6 %
- CAS
- 2240-28-0
Compound Identifiers & Properties
- CAS
- 2240-28-0
- PubChem CID
- 99567444
- SMILES
- CCCCC(=O)OCC(=O)[C@@]1([C@@H](C[C@@H]2[C@@]1(C[C@@H]([C@]3([C@H]2CCC4=CC(=O)C=C[C@@]43C)F)O)C)C)O
- Canonical SMILES
- CCCCC(=O)OCC(=O)[C@]1(O)[C@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C
Names & Synonyms
- Betamethasone Valerate EP Impurity E
- 2240-28-0
- USP Related Compound A; Betamethasone 21-Valerate; 9-Fluoro-11?,17-dihydroxy-16?-methyl-3,20-dioxopregna-1,4-dien-21-yl pentanoate ;(11?,16?)-9-Fluoro-11,17-dihydroxy-16-methyl-21-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione