Betamethasone EP Impurity J

cas: 18383-24-9 — see every product listed under this CAS number, including other names

Betamethasone EP Impurity J (CAS 18383-24-9) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULB065021
cas18383-24-9
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
Chemat Brand on request price on request
Chemat Brand on request price on request

properties

purityNo data
categoryChemicals
delivery timeTo be confirmed by Chemat

(8R,9S,10R,13S,14S,16S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one (CAS 18383-24-9) is a chemical compound with the molecular formula C22H30O4 and a molecular weight of 358.5 g/mol. IUPAC name: (8R,9S,10R,13S,14S,16S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one. InChIKey: OPANQAGTORONNC-OHIZPDRYSA-N.

Identity
Molecular formulaC22H30O4
Molecular weight358.5 g/mol
IUPAC name(8R,9S,10R,13S,14S,16S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one
InChIKeyOPANQAGTORONNC-OHIZPDRYSA-N
SMILESC[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@H]3CC[C@@]2([C@]1(C(=O)CO)O)C)C

Computed by PubChem (NCBI)

Synonyms: 17,21-Dihydroxy-16beta-methylpregna-1,4-diene-3,20-dione, Betamethasone impurity J [EP], Pregna-1,4-diene-3,20-dione, 17,21-dihydroxy-16-methyl-, (16beta)-, BETAMETHASONE IMPURITY J [EP IMPURITY], BETAMETHASONE IMPURITY J (EP IMPURITY), Betamethasone impurity J, Betamethasone EP Impurity J, 16?-Methyl-17?,21-Dihydroxypregna-1,4-diene-3,20-dione, 16beta-Methyl-17alphalpha,21-Dihydroxypregna-1,4-diene-3,20-dione
Related forms of this compound
(8R,9S,10R,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one C22H30O4
Isomers (same molecular formula)
2,4-dihydroxy-3-[(1R,6R)-3-methyl-6-prop-1-en-2-ylcyclohex-2-en-1-yl]-6-pentylbenzoic acid C22H30O4
5-hydroxy-2-methyl-2-(4-methylpent-3-enyl)-7-pentylchromene-6-carboxylic acid C22H30O4
1-[(8S,13S,14S,17R)-17-hydroxy-13-methylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-yl]ethanone C22H30O4
57905-07-4 C22H30O4
[(3R,3aS,4S,8aR)-3-hydroxy-6,8a-dimethyl-3-propan-2-yl-1,2,3a,4,5,8-hexahydroazulen-4-yl] 4-hydroxybenzoate C22H30O4
(1S,2S,4R,8S,9S,11S,12S,13R)-11-hydroxy-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one C22H30O4
(6S,8S,9S,10R,11S,13S,14S,17R)-17-acetyl-11,17-dihydroxy-6,10,13-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one C22H30O4
(6R,8S,9S,10R,11S,13S,14S,17R)-17-acetyl-11,17-dihydroxy-6,10,13-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one C22H30O4
[(8R,9S,10R,13S,14S,17S)-17-acetyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate C22H30O4
3-hydroxy-9,13,13-trimethyl-5-pentyl-8-oxatetracyclo[7.4.1.02,7.012,14]tetradeca-2(7),3,5-triene-4-carboxylic acid C22H30O4
4-[4-(3,4-dimethoxyphenyl)-2,3-dimethylbutyl]-1,2-dimethoxybenzene C22H30O4

Also listed as

Betamethasone Impurity 10（Betamethasone EP Impurity J） Hubei YoungXin CAS 18383-24-9
16beta-Methyl-17alpha,21-Dihydroxypregna-1,4-diene-3,20-dione TRC CAS 18383-24-9
Betamethasone Impurity J EP Biosynth CAS 18383-24-9
Betamethasone impurity 7 MedChemExpress CAS 18383-24-9