199331-40-3Relevant articles and documents
POTENT SOFT ANTI-INFLAMMATORY CORTICOSTEROID COMPOUNDS AND USES THEROF
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, (2019/01/08)
Potent soft corticosteroid pharmaceutical compositions comprising them and method for use as anti-inflammatory agents. Also, a method for softening fluticasone propionate and similar corticosteroids to arrive at potent but safer alternatives. The compound S-fluoromethyl 17α-dichloroacetoxy-6α,9α-difluoro-11β-hydroxy-16a- methyl-3-oxoandrosta-1,4-diene-17β-carbothioate, which is equally potent to but safer than fluticasone, is among those provided. Another compound of particular interest is 2-hydroxyethyl 17α-dichloroacetoxy-6α,9α-difluoro-11β-hydroxy-16β- methyl-3-oxoandrosta-1,4-diene-17β-carboxylate.
ANDROSTENE DERIVATIVES
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, (2008/06/13)
The invention provides new androstene derivatives having anti-inflammatory activity, pharmaceutical compositions containing them, and methods of administering them to warm-blooded animals in the treatment of inflammation. The active compounds are alkyl 17 alpha -dichloroacetoxy-11 beta -hydroxyandrosta-1,4-dien-3-one-17 beta -carboxylates and related androstenes.