Betamethasone valeroacetate structure

Betamethasone valeroacetate

[(8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-acetyloxyacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate

Also Known As: Betamethasone valeroacetate|EINECS 227-644-7|KST-1A6471|BETAMETHASONE VALEROACETATE [WHO-DD]|BETAMETHASONE 17-VALERATE 21-ACETATE|(11|A,16|A)-21-(acetyloxy)-9-fluoro-11-hydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl pentanoate|(2e)-2-cyano-3-(1h-indol-3-yl)-n-(4-methoxyphenyl)acrylamide|(E)-2-cyano-3-(1H-indol-3-yl)-N-(4-methoxyphenyl)prop-2-enamide|PREGNA-1,4-DIENE-3,20-DIONE, 21-(ACETYLOXY)-9-FLUORO-11-HYDROXY-16-METHYL-17-((1-OXOPENTYL)OXY)-, (11.BETA.,16.BETA.)-|PREGNA-1,4-DIENE-3,20-DIONE, 9-FLUORO-11.BETA.,17,21-TRIHYDROXY-16.BETA.-METHYL-, 21-ACETATE 17-VALERATE|21-(Acetyloxy)-9-fluoro-11-hydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl pentanoate|(1R,2S,3aS,3bS,9aS,9bR,10S,11aS)-1-[2-(acetyloxy)acetyl]-9b-fluoro-10-hydroxy-2,9a,11a-trimethyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl pentanoate|[(8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-acetyloxyacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate|21-(Acetyloxy)-9-fluoro-11beta-hydroxy-16beta-methyl-17-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione|21-(Acetyloxy)-9-fluoro-11beta-hydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl pentanoate|9-Fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 21-acetate 17-valerate|PREGNA-1,4-DIENE-3,20-DIONE, 21-(ACETYLOXY)-9-FLUORO-11-HYDROXY-16-METHYL-17-((1-OXOPENTYL)OXY)-, (11BETA,16BETA)-|Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-11-hydroxy-16-methyl-17-[(1-oxopentyl)oxy]-, (11.beta.,16.beta.)-|PREGNA-1,4-DIENE-3,20-DIONE, 9-FLUORO-11BETA,17,21-TRIHYDROXY-16BETA-METHYL-, 21-ACETATE 17-VALERATE

CAS: 5919-89-1
Molecular Formula C29H39FO7
Molecular Weight 518.268 g/mol
LogP 4.21
Topological Polar Surface Area 106.97 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 7
Exact Mass 518.268
Heavy Atoms 37
Complexity 1064.5

Chemical Identifiers

CAS Number 5919-89-1
SMILES CCCCC(=O)O[C@@]1([C@H](C[C@@H]2[C@@]1(C[C@@H]([C@]3([C@H]2CCC4=CC(=O)C=C[C@@]43C)F)O)C)C)C(=O)COC(=O)C

Product Overview

Betamethasone valeroacetate (CAS 5919-89-1), with molecular formula C29H39FO7 and molecular weight 518.268 g/mol. IUPAC: [(8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-acetyloxyacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate.

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