16alpha-Methyl Prednisolone 21-Acetate

cas: 13209-52-4 — see every product listed under this CAS number, including other names

16alpha-Methyl Prednisolone 21-Acetate (CAS 13209-52-4) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 1mg, 5mg. Offered by: TRC.

brandTRC
catalog numberTRC-M326145-10MG
cas13209-52-4
size10mg
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Structural formula: {0} (CAS {1})

[2-[(8S,9S,10R,11S,13S,14S,16R,17R)-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate (CAS 13209-52-4) is a chemical compound with the molecular formula C24H32O6 and a molecular weight of 416.5 g/mol. IUPAC name: [2-[(8S,9S,10R,11S,13S,14S,16R,17R)-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. InChIKey: QKTYVMYSLMOANV-GSTOSZRSSA-N.

Identity
Molecular formulaC24H32O6
Molecular weight416.5 g/mol
IUPAC name[2-[(8S,9S,10R,11S,13S,14S,16R,17R)-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
InChIKeyQKTYVMYSLMOANV-GSTOSZRSSA-N
SMILESC[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@H]3[C@H](C[C@@]2([C@]1(C(=O)COC(=O)C)O)C)O)C

Computed by PubChem (NCBI)

Synonyms: 16a-Methyl Prednisolone 21-Acetate, 16alpha-Methyl Prednisolone 21-Acetate, (11b,16a)-21-(Acetyloxy)-11,17-dihydroxy-16-methyl-pregna, 11b,17,21-Trihydroxy-16a-methyl-pregna-1,4-diene-3,20-dione 21-acetate, 11beta,17-Dihydroxy-16alpha-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate
Isomers (same molecular formula)
(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 C24H32O6
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
(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
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
117895-92-8 C24H32O6
3386-78-5 C24H32O6
[2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-6-methylidene-3-oxo-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate C24H32O6
[(6S,8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] acetate C24H32O6

Also listed as

16a-Methyl prednisolone 21-acetate Biosynth CAS 13209-52-4