Products 61558-12-1
CAS 61558-12-1 appears in our catalog under these names: Betamethasone Impurity 11, 21-Dehydro Betamethasone (mixture of the aldehyde and the hydrated form), 21-Dehydro Betamethasone. Offered by: Chemat Brand, TRC. Available pack sizes: on request, 500mg, 50mg.
2-[(8S,9S,10S,11S,13S,14R,16S,17S)-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-oxoacetaldehyde (CAS 61558-12-1) is a chemical compound with the molecular formula C22H27FO5 and a molecular weight of 390.4 g/mol. IUPAC name: 2-[(8S,9S,10S,11S,13S,14R,16S,17S)-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-oxoacetaldehyde. InChIKey: RWXGMZVMPITTKC-SXTIVAHWSA-N.
| Molecular formula | C22H27FO5 |
|---|---|
| Molecular weight | 390.4 g/mol |
| IUPAC name | 2-[(8S,9S,10S,11S,13S,14R,16S,17S)-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-oxoacetaldehyde |
| InChIKey | RWXGMZVMPITTKC-SXTIVAHWSA-N |
| 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)C=O)O)C)O)F)C |
Computed by PubChem (NCBI)
Synonyms:
21-Dehydro Betamethasone