- Chemical Name:Betamethasone 9,11-Epoxide
- CAS No.:981-34-0
- Molecular Formula:C22H28O5
- Molecular Weight:372.461
- Hs Code.:2918990090
- European Community (EC) Number:213-563-4
- UNII:M9AY9BSI41
- DSSTox Substance ID:DTXSID601020538
- Nikkaji Number:J298.581K
- Wikidata:Q27283711
- Mol file:981-34-0.mol
Synonyms:981-34-0;Betamethasone 9,11-Epoxide;16-beta Methyl Epoxide;(4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-7-Hydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one;UNII-M9AY9BSI41;M9AY9BSI41;EINECS 213-563-4;9beta,11beta-Epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione;9beta,11beta-Epoxy-17,21-dihydroxy-16beta-methylpregna-1,4-diene-3,20-dione;(9beta,11beta,16beta)-9,11-Epoxy-17,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione;(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;Pregna-1,4-diene-3,20-dione, 9,11-epoxy-17,21-dihydroxy-16-methyl-, (9.beta.,11.beta.,16.beta.)-;9,11?-Epoxy-17,21-dihydroxy-16?-methyl-9?-pregna-1,4-diene-3,20-dione;16-beta-Methyl epoxide;SCHEMBL5262836;9|A,11|A-Epoxy-17,21-dihydroxy-16|A-methylpregna-1,4-diene-3,20-dione;Pregna-1,4-dieno-3,20-diona, 9,11-epoxi-17,21-dihidroxi-16-metil-, (9?,11?,16?)-;DTXSID601020538;14622-47-0;AMY27801;MFCD09038712;AKOS017343721;CS-T-49076;CS-W006439;AS-17685;BETAMETHASONE IMPURITY E [EP IMPURITY];C77355;A855442;W-100093;Q27283711;BECLOMETHASONE DIPROPIONATE IMPURITY R [EP IMPURITY];9 beta ,11 beta -Epoxy-17,21-dihydroxy-16 beta -methylpregna-1,4-diene-3,20-dione;16alpha-Methyl epoxide(db-11);17alpha,21-dihydroxy-9alpha,11alpha,epoxy-16alpha-methylpregn-1,4-diene-3,20-dione;9,11.BETA.-EPOXY-17,21-DIHYDROXY-16.BETA.-METHYL-9.BETA.-PREGNA-1,4-DIENE-3,20-DIONE;9.BETA.-PREGNA-1,4-DIENE-3,20-DIONE, 9,11.BETA.-EPOXY-17,21-DIHYDROXY-16.BETA.-METHYL-