Prednisone Impurity 27

cas: 103466-44-0 — see every product listed under this CAS number, including other names

Prednisone Impurity 27 (CAS 103466-44-0) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULP111158
cas103466-44-0
sizeon request
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categoryChemicals
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Structural formula: {0} (CAS {1})

[2-[(1S,2S,10S,11S,15S,17S)-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6,13-trien-14-yl]-2-oxoethyl] acetate (CAS 103466-44-0) is a chemical compound with the molecular formula C23H26O5 and a molecular weight of 382.4 g/mol. IUPAC name: [2-[(1S,2S,10S,11S,15S,17S)-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6,13-trien-14-yl]-2-oxoethyl] acetate. InChIKey: NYZZIRWUQLDQOR-GMNINMNUSA-N.

Identity
Molecular formulaC23H26O5
Molecular weight382.4 g/mol
IUPAC name[2-[(1S,2S,10S,11S,15S,17S)-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6,13-trien-14-yl]-2-oxoethyl] acetate
InChIKeyNYZZIRWUQLDQOR-GMNINMNUSA-N
SMILESCC(=O)OCC(=O)C1=CC[C@@H]2[C@@]1(C[C@H]3[C@@]4([C@H]2CCC5=CC(=O)C=C[C@@]54C)O3)C

Computed by PubChem (NCBI)

Synonyms: (9beta,11beta)-21-(Acetyloxy)-9,11-epoxypregna-1,4,16-triene-3,20-dione, (9b,11b)-21-(Acetyloxy)-9,11-epoxypregna-1,4,16-triene-3,20-dione, 21-(Acetyloxy)-9b,11b-epoxy-pregna-1,4,16-triene-3,20-dione, Prednisone Impurity 3, Prednisone Impurity N56, 3,20-Dioxo-9beta,11beta-9,11-epoxypregna-1,4,16-trien-21-yl acetate, (9I(2),11I(2))-21-(Acetyloxy)-9,11-epoxypregna-1,4,16-triene-3,20-dione, Pregna-1,4,16-triene-3,20-dione, 21-(acetyloxy)-9,11-epoxy-, (9beta,11beta)-
Isomers (same molecular formula)
(9aR)-9a-methyl-3-octanoyl-6-[(E)-prop-1-enyl]furo[3,2-g]isochromene-2,9-dione C23H26O5
[2-[(8S,9S,10R,13S,14S)-10,13-dimethyl-3,11-dioxo-7,8,9,12,14,15-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate C23H26O5
[4-[4-(2,2-dimethylpropanoyloxy)benzoyl]phenyl] 2,2-dimethylpropanoate C23H26O5

Also listed as

Prednisone Impurity 3 Chemat Brand CAS 103466-44-0
(9b,11b)-21-(Acetyloxy)-9,11-epoxypregna-1,4,16-triene-3,20-dione TRC CAS 103466-44-0
(9Beta,11Beta)-21-(Acetyloxy)-9,11-epoxypregna-1,4,16-triene-3,20-dione TRC CAS 103466-44-0
(9b,11b)-21-(Acetyloxy)-9,11-epoxypregna-1,4,16-triene-3,20-dione, 97% Fluorochem CAS 103466-44-0