Chemical Compound
Dexamethasone EP Impurity B
CAS Registry Number
378-44-9
Primary Record
Dexamethasone EP Impurity B
- In stock
- 9,095 g
- Purity
- 99.4 %
- CAS
- 378-44-9
Compound Identifiers & Properties
- CAS
- 378-44-9
- PubChem CID
- 6546942
- SMILES
- C[C@@H]1C[C@H]2[C@H]3CCC4=CC(=O)C=C[C@@]4([C@@]3([C@H](C[C@@]2([C@]1(C(=O)CO)O)C)O)F)C
- Canonical SMILES
- C[C@@H]1C[C@H]2[C@H]3CCC4=CC(=O)C=C[C@]4(C)[C@]3(F)[C@@H](O)C[C@]2(C)[C@@]1(O)C(=O)CO
Names & Synonyms
- Dexamethasone EP Impurity B
- 378-44-9
- Betadexamethasone; 9-Fluoro-11?,17,21-trihydroxy-16?-methylpregna-1,4-diene-3,20-dione; (11?,16?)-9-Fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; 9?-Fluoro-16?-methylprednisolone