ChemicalBook--->CAS DataBase List--->338-98-7

338-98-7

338-98-7 Structure

338-98-7 Structure
IdentificationBack Directory
[Name]

21-Acetoxy-9-fluoro-11b,17-dihydroxypregna-1,4-diene-3,20-dione
[CAS]

338-98-7
[Synonyms]

predef
U-6013
biorinil
NSC 12600
NSC 37977
Predef R 2X
21-Acetoxy-9-fluoro-
IsoflupredineAcetate
Isoflupredone acetate
isoflupredone 21-acetate
Isoflupredone Acetate USP
9-fluorprednisoloneacetate
9-fluoroprednisoloneacetate
ISOFLUPREDONE ACETATE (200 MG)
9-Fluoroprednisolone-21-acetate
Isoflupredone Acetate USP/EP/BP
9-alpha-fluoroprednisoloneacetate
21-acetoxy-9-fluoro-11,17-dihydroxy-pregna-1,4-diene-3,20-dione
21-ACETOXY-9-FLUORO-11SS,17-DIHYDROXY-PREGNA-1,4-DIENE-3,20-DIONE
21-Acetoxy-9-fluoro-11,B-17-dihydroxy-pregna-1,4-diene-3,20-dione
21-ACETOXY-9-FLUORO-11BETA,17-DIHYDROXY-PREGNA-1,4-DIENE-3,20-DIONE
21-(Acetyloxy)-9α-fluoro-11β,17α-dihyroxypregna-1,4-diene-3,20-dione
4-diene-3,20-dione,9-fluoro-11-beta,17,21-trihydroxy-pregna-21-acetate
4-diene-3,20-dione,21-(acetyloxy)-9-fluoro-11,17-dihydroxy-pregna-(11-be
Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-11,17-dihydroxy-, (11β)-
9alpha-Fluoro-11beta,17alpha,21-trihydroxypregna-1,4-diene-3,20-dione 21-acetate
Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-11,17-dihydroxy-, (11.beta.)-
2-((8S,9R,10S,11S,13S,14S,17R)-9-fluoro-11,17-dihydroxy-10,13-diMethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
[EINECS(EC#)]

206-423-9
[Molecular Formula]

C23H29FO6
[MDL Number]

MFCD00468096
[MOL File]

338-98-7.mol
[Molecular Weight]

420.471
Chemical PropertiesBack Directory
[Melting point ]

244-246° (dec)
[alpha ]

D23 +108° (c = 0.735 in dioxane)
[Boiling point ]

576.5±50.0 °C(Predicted)
[density ]

1.32±0.1 g/cm3(Predicted)
[storage temp. ]

-20°C Freezer
[solubility ]

Acetone (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly), Ethanol (Slightly)
[form ]

Solid
[pka]

12.05±0.70(Predicted)
[color ]

White to Off-White
Safety DataBack Directory
[Symbol(GHS) ]

Health Hazard (GHS08)
GHS08
[Signal word ]

Warning
[Hazard statements ]

H361
[Precautionary statements ]

P201-P202-P281-P308+P313-P405-P501
[HS Code ]

2937220000
Hazard InformationBack Directory
[Uses]

Isoflupredone Acetate is an anti-inflammatory drug used in veterinary medicine. It is a corticosteroid with both glucocorticoid and mineralocorticoid activity and has been shown to increase the frequency of severe hypokalemia in healthy cows.
[Definition]

ChEBI: 9alpha-Fluoro-11beta,17alpha,21-trihydroxypregna-1,4-diene-3,20-dione 21-acetate is a corticosteroid hormone.
[Veterinary Drugs and Treatments]

Isoflupredone acetate is a potent glucocorticoid and like other glucocorticoids can be used for its antiinflammatory or immunosuppressive effects. Labeled indications for isoflupredone include: adjunctive treatment of bovine ketosis, alleviating pain and lameness associated with musculoskeletal conditions, acute hypersensitivity reactions, adjunctive treatment of overwhelming infections with severe toxicity, shock, supportive therapy in the treatment of stress conditions (e.g., surgery), dystocia, retained placenta, inflammatory ocular conditions, snakebite and parturient paresis.
In horses, isoflupredone has been used parenterally to reduce inflammation associated with recurrent airway obstruction (RAO, “heaves”, COPD).
While the drug could be used in small animals, it is recommended to use other glucocorticoid agents instead, where there has been more experience and other approved products for dogs and cats are available.
[Toxics Screening Level]

The ITSL for Isoflupredone Acetate is 0.01 μg/m3 based on annual averaging.
Spectrum DetailBack Directory
[Spectrum Detail]

Isoflupredone Acetate(338-98-7)1HNMR
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