Betamethasone Impurity 17

cas: 330157-03-4 — see every product listed under this CAS number, including other names

Betamethasone Impurity 17 (CAS 330157-03-4) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULB065060
cas330157-03-4
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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purityNo data
categoryChemicals
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Structural formula: {0} (CAS {1})

(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one (CAS 330157-03-4) is a chemical compound with the molecular formula C22H29BrO5 and a molecular weight of 453.4 g/mol. IUPAC name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one. InChIKey: XNZYFPXDQDPHGR-DVTGEIKXSA-N.

Identity
Molecular formulaC22H29BrO5
Molecular weight453.4 g/mol
IUPAC name(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one
InChIKeyXNZYFPXDQDPHGR-DVTGEIKXSA-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)CO)O)C)O)Br)C

Computed by PubChem (NCBI)

Synonyms: 9-Bromo-11b,17,21-trihydroxy-16b-methyl-pregna-1,4-diene-3,20-dione
Related forms of this compound
(8S,9R,10S,11S,13S,14S,16R,17R)-9-bromo-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one C22H29BrO5