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Home > products > Pregna-1,4-diene-3,20-dione,17-(benzoyloxy)-9-fluoro-11,21-dihydroxy-16-methyl-, (11b,16b)-

Pregna-1,4-diene-3,20-dione,17-(benzoyloxy)-9-fluoro-11,21-dihydroxy-16-methyl-, (11b,16b)- cas no:22298-29-9

Synonyms: Pregna-1,4-diene-3,20-dione,9-fluoro-11b,17,21-trihydroxy-16b-methyl-, 17-benzoate (8CI);Bebate; Beben; Benisone; Betamethasone 17-benzoate; Betamethasone benzoate;Euvaderm; Flurobate; MS 1112; Parbetan; Uticort; W 5975

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Identification
NamePregna-1,4-diene-3,20-dione,17-(benzoyloxy)-9-fluoro-11,21-dihydroxy-16-methyl-, (11b,16b)-
CAS22298-29-9
SynonymsPregna-1,4-diene-3,20-dione,9-fluoro-11b,17,21-trihydroxy-16b-methyl-, 17-benzoate (8CI);Bebate; Beben; Benisone; Betamethasone 17-benzoate; Betamethasone benzoate;Euvaderm; Flurobate; MS 1112; Parbetan; Uticort; W 5975
EINECS(EC#)244-897-9
Molecular FormulaC29H33 F O6
Molecular Weight496.62
Chemical Properties
refractive index1.606
Safety Data

Safety

Poison by subcutaneous route. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits toxic fumes of F−.


Toxicity
1.    

scu-rat LD50:194 mg/kg

     TXAPA9    Toxicology and Applied Pharmacology. 8 (1966),250.

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