Betamethasone sodium phosphate
From DrugPedia: A Wikipedia for Drug discovery
|
|
| Betamethasone sodium phosphate
| |
| Systematic (IUPAC) name | |
| disodium[2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] phosphate | |
| Identifiers | |
| CAS number | ? |
| ATC code | ? |
| PubChem | |
| Chemical data | |
| Formula | C22H28FNa2O8P |
| Mol. mass | 516.4 |
| SMILES | & |
| Synonyms | Celestone |
| Pharmacokinetic data | |
| Bioavailability | ? |
| Metabolism | ? |
| Half life | ? |
| Excretion | ? |
| Therapeutic considerations | |
| Pregnancy cat. |
? |
| Legal status | |
| Routes | ? |
[edit] Description
phosphate ester of betamethasone; RN given refers to the di-Na salt (11beta,16beta)-isomer; structure in Negwer,5th ed, 4975
[edit] General Properties
*Molecular Weight
516.4
*Molecular Formula
C22H28FNa2O8P
*IUPAC NAME
disodium[2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] phosphate
*Canonical Smiles
CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)COP(=O)([O-])[O-])O)C)O)F)C.[Na+].[Na+]
*Isomeric 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)COP(=O)([O-])[O-])O)C)O)F)C.[Na+].[Na+]
