Products 2036-77-3

CAS 2036-77-3 appears in our catalog under these names: Dexamethasone EP Impurity J, Dexamethasone Impurity 10（Dexamethasone EP Impurity J）, 16Alpha-Methyl-11-oxo Prednisolone, >95% (HPLC), 17,21-Dihydroxy-16alpha-methylpregna-1,4-diene-3,11,20-trione, 16ALPHA-METHYLPREDNISONE. Offered by: Chemat Brand, Hubei YoungXin, TRC, Mikromol, Sigma-Aldrich. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg.

Dexamethasone EP Impurity J
Chemat Brand
  • size: on request
  • Variants: 2
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Dexamethasone Impurity 10（Dexamethasone EP Impurity J）
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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16Alpha-Methyl-11-oxo Prednisolone, >95% (HPLC)
TRC
  • size: 10mg, 25mg, 50mg
  • Variants: 3
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17,21-Dihydroxy-16alpha-methylpregna-1,4-diene-3,11,20-trione
Mikromol
  • size: 25mg
  • Variants: 1
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16ALPHA-METHYLPREDNISONE
Sigma-Aldrich
  • size: 25MG
  • Variants: 1
from 6444.00
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16α-Methyl-11-oxo Prednisolone, 98%, 98%
Chemat
  • size: 50mg, 100mg
  • Variants: 2
from 1677.20
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Structural formula: {0} (CAS {1})

(8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione (CAS 2036-77-3) is a chemical compound with the molecular formula C22H28O5 and a molecular weight of 372.5 g/mol. IUPAC name: (8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione. InChIKey: PIDANAQULIKBQS-VUOZLLHNSA-N.

Identity
Molecular formulaC22H28O5
Molecular weight372.5 g/mol
IUPAC name(8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione
InChIKeyPIDANAQULIKBQS-VUOZLLHNSA-N
SMILESC[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@H]3C(=O)C[C@@]2([C@]1(C(=O)CO)O)C)C

Computed by PubChem (NCBI)

Synonyms: 16alpha-Methylprednisone, 17,21-Dihydroxy-16alpha-methylpregna-1,4-diene-3,11,20-trione, (16alpha)-17,21-Dihydroxy-16-methylpregna-1,4-diene-3,11,20-trione, Pregna-1,4-diene-3,11,20-trione, 17,21-dihydroxy-16-methyl-, (16alpha)-, Dexamethasone EP Impurity J, 16alpha-Methylprednisone [USP], 16alpha-Methyl-11-oxo Prednisolone, 16?-Methyl-11-oxo Prednisolone, Dexamethasone Impurity J, 16|A-Methyl-11-oxo Prednisolone
Related forms of this compound
(8S,9S,10R,13S,14S,16S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione C22H28O5
Isomers (same molecular formula)
(6S,8S,9S,10R,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-6,10,13-trimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione C22H28O5
4-[[(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]oxy]-4-oxobutanoic acid C22H28O5
[(8R,9S,13S,14S,16R,17R)-17-acetyloxy-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-16-yl] acetate C22H28O5
(1S,2S,10S,11S,13R,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-5-one C22H28O5
(1S,2S,10S,11S,13S,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-5-one C22H28O5
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-oxoacetaldehyde C22H28O5
(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-16-methylidene-6,7,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthren-3-one C22H28O5
(1R,2S,10S,11S,13S,14R,15S,17R)-14-hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-5-one C22H28O5
(1R,2S,10S,11S,13R,14R,15S,17R)-14-hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-5-one C22H28O5