Budesonide Impurity L

cas: 216453-74-6 — see every product listed under this CAS number, including other names

Budesonide Impurity L (CAS 216453-74-6) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberAO-B0005.04
cas216453-74-6
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availability In stock
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Structural formula: {0} (CAS {1})

(1S,2S,4R,8S,9S,12S,13R)-8-(2-hydroxyacetyl)-9,13-dimethyl-6-propyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-diene-11,16-dione (CAS 216453-74-6) is a chemical compound with the molecular formula C25H32O6 and a molecular weight of 428.5 g/mol. IUPAC name: (1S,2S,4R,8S,9S,12S,13R)-8-(2-hydroxyacetyl)-9,13-dimethyl-6-propyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-diene-11,16-dione. InChIKey: NTERSHSWHLAIHV-ADKFLVHOSA-N.

Identity
Molecular formulaC25H32O6
Molecular weight428.5 g/mol
IUPAC name(1S,2S,4R,8S,9S,12S,13R)-8-(2-hydroxyacetyl)-9,13-dimethyl-6-propyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-diene-11,16-dione
InChIKeyNTERSHSWHLAIHV-ADKFLVHOSA-N
SMILESCCCC1O[C@@H]2C[C@H]3[C@@H]4CCC5=CC(=O)C=C[C@@]5([C@H]4C(=O)C[C@@]3([C@@]2(O1)C(=O)CO)C)C

Computed by PubChem (NCBI)

Synonyms: 11-Keto budesonide, Budesonide EP Impurity L (11-Keto Budesonide, Mixture Of Diastereomers), 16alpha,17-[(1RS)-Butylidene-bis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione, 11-Ketobudesonide, Budesonide-11-keto, BUDESONIDE IMPURITY L, BUDESONIDE IMPURITY L [EP IMPURITY], Budesonide EP Impurity L (Mixture of Epimer), (16|A)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione, (16alpha)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione
Isomers (same molecular formula)
(2S,3S,4S,5R,6R)-2-pent-4-enoxy-4-phenylmethoxy-6-(phenylmethoxymethyl)oxane-3,5-diol C25H32O6
ethyl [2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] carbonate C25H32O6
[(1S,2S,10S,11S,13S,14R,15S,17S)-14-(2-hydroxyacetyl)-2,13,15-trimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-14-yl] propanoate C25H32O6
[2-[(1S,2S,10S,11S,13S,14R,15S,17S)-14-hydroxy-2,13,15-trimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-14-yl]-2-oxoethyl] propanoate C25H32O6
(4R,8'S,9'S,10'R,13'S,14'S)-2-ethoxy-2,10',13'-trimethylspiro[1,3-dioxane-4,17'-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene]-3',5,11'-trione C25H32O6
[2-[(8R,9S,10R,13S,14S,17R)-17-acetyloxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate C25H32O6
(1R,4R,8S,9S,11S,12S,13R)-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-6-propyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-2,14,17-trien-16-one C25H32O6
2-[(1S,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-dien-8-yl]-2-oxoacetaldehyde C25H32O6
[2-[(1S,2S,10S,11S,13R,14R,15S,17S)-14-hydroxy-2,13,15-trimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-14-yl]-2-oxoethyl] propanoate C25H32O6
[2-[(8S,9S,10R,11S,13S,14S)-11-acetyloxy-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate C25H32O6

Also listed as

Budesonide EP Impurity L (11-Keto Budesonide) (Mixture of Diastereomers) Chemat Brand CAS 216453-74-6
11-Keto Budesonide (Mixture of Diastereomers), >95% (HPLC) TRC CAS 216453-74-6
11-Keto Budesonide(Mixture of Diastereomers), >95% (HPLC) TRC CAS 216453-74-6
Budesonide-11-keto Dr. Ehrenstorfer CAS 216453-74-6
16alpha,17-((1RS)-Butylidene-bis(oxy))-21-hydroxypregna-1,4-diene-3,11,20-trione Mikromol CAS 216453-74-6
11-Keto budesonide (mixture of diastereomers) Biosynth CAS 216453-74-6
(6aR,6bS,8aS,8bS,11aR,12aS,12bS)-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-10-propyl-1,6a,6b,8,8a,8b,11a,12,12a,12b-decahydro-4H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-4,7(2H)-dione, 95%, 95% Chemat CAS 216453-74-6
11-Keto Budesonide, 95.58% MedChemExpress CAS 216453-74-6
11-Keto Budesonide (Standard) MedChemExpress CAS 216453-74-6
11-Keto budesonide, mixture of diastereomers, 1 mg Roth CAS 216453-74-6
11-Keto budesonide, mixture of diastereomers, 2 mg Roth CAS 216453-74-6
11-Keto budesonide, mixture of diastereomers, 5 mg Roth CAS 216453-74-6
11-Keto budesonide, mixture of diastereomers, 10 mg Roth CAS 216453-74-6
11-Keto budesonide, mixture of diastereomers, 25 mg Roth CAS 216453-74-6
(6aR,6bS,8aS,8bS,11aR,12aS,12bS)-8b-(2-Hydroxyacetyl)-6a,8a-dimethyl-10-propyl-6b,8,8a,8b,11a,12,12a,12b-octahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-4,7(2H,6aH)-dione (Budesonide Impurity), 95% Fluorochem CAS 216453-74-6