Dexamethasone Impurity 22

cas: 1926-94-9 — see every product listed under this CAS number, including other names

Dexamethasone Impurity 22 (CAS 1926-94-9) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 25mg, 50mg, 100mg, 200mg. Offered by: Hubei YoungXin.

brandHubei YoungXin
catalog number327222D-10mg
cas1926-94-9
size10mg
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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properties

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Structural formula: {0} (CAS {1})

[2-[(8S,9R,10S,11S,13S,14S,16R,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] 2,2-dimethylpropanoate (CAS 1926-94-9) is a chemical compound with the molecular formula C27H37FO6 and a molecular weight of 476.6 g/mol. IUPAC name: [2-[(8S,9R,10S,11S,13S,14S,16R,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] 2,2-dimethylpropanoate. InChIKey: XMQRFWOHEPJZPS-JHUFMRCFSA-N.

Identity
Molecular formulaC27H37FO6
Molecular weight476.6 g/mol
IUPAC name[2-[(8S,9R,10S,11S,13S,14S,16R,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] 2,2-dimethylpropanoate
InChIKeyXMQRFWOHEPJZPS-JHUFMRCFSA-N
SMILESC[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)COC(=O)C(C)(C)C)O)C)O)F)C

Computed by PubChem (NCBI)

Synonyms: Dexamethasone pivalate, Opticortenol, Dexamethasone trimethyl acetate, Dexamethasone 21-pivalate, Dexamethasone 21-trimethylacetate, Dexamethasone trimethylacetate, DEXAMETHASONE PIVALATE [WHO-DD], Flumetasone Pivalate EP Impurity C, Dexamethasone pivalate CRS, XMQRFWOHEPJZPS-JHUFMRCFSA-N
Isomers (same molecular formula)
[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] pentanoate C27H37FO6
(4R,8'S,10'S,11'S,13'S,14'S,16'S)-2-ethoxy-2-ethyl-9'-fluoro-11'-hydroxy-10',13',16'-trimethylspiro[1,3-dioxane-4,17'-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene]-3',5-dione C27H37FO6
[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate C27H37FO6
[(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate C27H37FO6

Also listed as

Flumetasone pivalate EP Impurity C Chemat Brand CAS 1926-94-9
DEXAMETHASONE PIVALATE Sigma-Aldrich CAS 1926-94-9