(11β,16α)-11,21-Dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione, 98%, 98%

cas: 638-94-8 — see every product listed under this CAS number, including other names

(11β,16α)-11,21-Dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione, 98%, 98% (CAS 638-94-8) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 1g, 5g, 10g, 25g. Offered by: Chemat.

brandChemat
catalog numberCh114AX5-250mg
cas638-94-8
size250mg
availability 225g
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
Chemat 250mg 88.40 Pln
Chemat 1g 112.40 Pln
Chemat 5g 266.00 Pln
Chemat 10g 467.60 Pln
Chemat 25g 918.80 Pln

properties

purity98%
delivery time3 weeks
Structural formula: {0} (CAS {1})

Desonide is triamcinolone acetonide with hydrogen instead of the fluorine substituent at position 9. A corticosteroid anti-inflammatory, it is used topically as a cream, ointment or lotion for the treatment of various skin disorders. It has a role as an anti-inflammatory drug. It is a primary alpha-hydroxy ketone, a 21-hydroxy steroid, an 11beta-hydroxy steroid, a 20-oxo steroid, a corticosteroid, a cyclic ketal and a 3-oxo-Delta(1),Delta(4)-steroid.

Source: ChEBI

Identity
Molecular formulaC24H32O6
Molecular weight416.5 g/mol
IUPAC name(1S,2S,4R,8S,9S,11S,12S,13R)-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
InChIKeyWBGKWQHBNHJJPZ-LECWWXJVSA-N
SMILESC[C@]12C[C@@H]([C@H]3[C@H]([C@@H]1C[C@@H]4[C@]2(OC(O4)(C)C)C(=O)CO)CCC5=CC(=O)C=C[C@]35C)O

Computed by PubChem (NCBI)

Synonyms: DESONIDE, Prednacinolone, DesOwen, Desonida, Desonate, Desonidum, Verdeso, Desocort, desfluorotriamcinolone acetonide, 16alpha-hydroxyprednisole-16,17-acetonide
Related forms of this compound
(1S,2S,4R,8S,9S,11R,12S,13R)-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 C24H32O6
Isomers (same molecular formula)
methyl (7R,8S,9S,10R,11R,13S,14S,17R)-11-hydroxy-10,13-dimethyl-3,5'-dioxospiro[2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-carboxylate C24H32O6
(1S,2S,4R,8S,9S,11S,12S,13S,14R,18R)-11-hydroxy-8-(2-hydroxyacetyl)-6,6,9,13-tetramethyl-5,7-dioxahexacyclo[10.8.0.02,9.04,8.013,18.014,18]icos-16-en-15-one C24H32O6
(1S,2S,4R,8S,9S,11S,12S,13R)-11-hydroxy-9,13-dimethyl-16-oxo-6-propyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-diene-8-carboxylic acid C24H32O6
[2-[(6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate C24H32O6
methyl (7S,8S,9S,10R,11R,13S,14S,17R)-11-hydroxy-10,13-dimethyl-3,5'-dioxospiro[2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-carboxylate C24H32O6
[2-[(6R,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate C24H32O6

Also listed as

Desonide, 97% Combi-blocks CAS 638-94-8
Desonide (Budesonide EP Impurity F) Chemat Brand CAS 638-94-8
Budesonide EP Impurity F (Desonide) Chemat Brand CAS 638-94-8
Desonide, >95% (HPLC) TRC CAS 638-94-8
16alpha,17-(1-Methylethylidenebis(oxy))-11beta,21-dihydroxypregna-1,4-diene-3,20-dione (Desonide) Mikromol CAS 638-94-8
Desonide/ 99.5% (existing batch purity) TargetMol CAS 638-94-8
Desonide GLPBio CAS 638-94-8
Desonide, >98.0%(HPLC) TCI CAS 638-94-8
Desonide, 99.64% MedChemExpress CAS 638-94-8
Desonide (Standard), 98.63% MedChemExpress CAS 638-94-8
Desonide, 98% Fluorochem CAS 638-94-8