Desonide Impurity 1

cas: 39672-77-0 — see every product listed under this CAS number, including other names

Desonide Impurity 1 (CAS 39672-77-0) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 25mg, 50mg, 100mg, 200mg. Offered by: Hubei YoungXin.

brandHubei YoungXin
catalog number31631D-10mg
cas39672-77-0
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})

(1S,2S,4R,8S,9S,11S,12R,13S)-12-bromo-11-hydroxy-8-(2-hydroxyacetyl)-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one (CAS 39672-77-0) is a chemical compound with the molecular formula C24H31BrO6 and a molecular weight of 495.4 g/mol. IUPAC name: (1S,2S,4R,8S,9S,11S,12R,13S)-12-bromo-11-hydroxy-8-(2-hydroxyacetyl)-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one. InChIKey: HEPIBRLGCSXTQU-JNQJZLCISA-N.

Identity
Molecular formulaC24H31BrO6
Molecular weight495.4 g/mol
IUPAC name(1S,2S,4R,8S,9S,11S,12R,13S)-12-bromo-11-hydroxy-8-(2-hydroxyacetyl)-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one
InChIKeyHEPIBRLGCSXTQU-JNQJZLCISA-N
SMILESC[C@]12C[C@@H]([C@]3([C@H]([C@@H]1C[C@@H]4[C@]2(OC(O4)(C)C)C(=O)CO)CCC5=CC(=O)C=C[C@@]53C)Br)O

Computed by PubChem (NCBI)

Synonyms: Bromodesonide, 9alpha-Bromodesonide, Bromodesonide [USP], 9a-Bromodesonide ~90%, 9|A-Bromodesonide, Desonide Bromo Impurity N9, 9Alpha-Bromodesonide ~90%, BROMODESONIDE [USP IMPURITY], 9-Bromo-11|A,16|A,17,21-tetrahydroxypregna-1,4-diene-3,20-dione, 16,17-acetonide
Isomers (same molecular formula)
[2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate C24H31BrO6
[2-[(8S,9R,10S,11S,13S,14S,16R,17R)-9-bromo-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate C24H31BrO6

Also listed as

Desonide Impurity 7 Chemat Brand CAS 39672-77-0
Desonide Impurity 6 Chemat Brand CAS 39672-77-0
9Alpha-Bromodesonide ~90% TRC CAS 39672-77-0
9a-Bromodesonide ~90% TRC CAS 39672-77-0