Products 90039-93-3

CAS 90039-93-3 appears in our catalog under these names: Prednisone Impurity 15, 21-Hydroxypregna-1,4,9(11),16-tetraene-3,20-dione, PREDNISOLONE DIENE. Offered by: Chemat Brand, TRC, Sigma-Aldrich. Available pack sizes: on request, 100mg, 25MG.

Prednisone Impurity 15
Chemat Brand
  • size: on request
  • Variants: 1
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21-Hydroxypregna-1,4,9(11),16-tetraene-3,20-dione
TRC
  • size: 100mg
  • Variants: 1
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PREDNISOLONE DIENE
Sigma-Aldrich
  • size: 25MG
  • Variants: 1
from 3386.00
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Structural formula: {0} (CAS {1})

(8S,10S,13S,14S)-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one (CAS 90039-93-3) is a chemical compound with the molecular formula C21H24O3 and a molecular weight of 324.4 g/mol. IUPAC name: (8S,10S,13S,14S)-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one. InChIKey: NILYNOCENWPTJL-LRGYGIHKSA-N.

Identity
Molecular formulaC21H24O3
Molecular weight324.4 g/mol
IUPAC name(8S,10S,13S,14S)-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one
InChIKeyNILYNOCENWPTJL-LRGYGIHKSA-N
SMILESC[C@]12CC=C3[C@H]([C@@H]1CC=C2C(=O)CO)CCC4=CC(=O)C=C[C@@]43C

Computed by PubChem (NCBI)

Synonyms: 21-hydroxypregna-1,4,9(11),16-tetraene-3,20-dione, Budesonide Impurity 80, Pregna-1,4,9(11),16-tetraene-3,20-dione, 21-hydroxy-
Isomers (same molecular formula)
(6S,8S,13S,14S,17R)-13-ethyl-17-ethynyl-6,17-dihydroxy-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthren-3-one C21H24O3
(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-2,7,8,9,10,11,12,14-octahydro-1H-cyclopenta[a]phenanthrene-3,6-dione C21H24O3
(2S,10S,11S,15S)-14-acetyl-2,15-dimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6,13-trien-5-one C21H24O3
2-[4-(oxan-2-yloxy)phenyl]-1-phenylbutan-1-one C21H24O3