Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1975-11-06
1976-09-28
Roberts, Elbert L.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
26039745, 26023955D, C07J 1700
Patent
active
039832333
ABSTRACT:
Novel steroids having the general formula: ##SPC1##
Wherein X and Y are independently selected from hydrogen and fluorine, X being selected from hydrogen and fluorine when Y is hydrogen and X being fluorine when Y is fluorine, Z is selected from hydroxyl and esterified hydroxyl preferably containing a maximum of 12 carbon atoms, if any, in the esterifying group, R is selected from straight and branched hydrocarbon chains having 2-10 carbon atoms; processes for the preparation of said steroids; compositions containing said steroids; and method of treating inflammation therewith. The steroids are physiologically active compounds possessing anti-inflammatory activity. This application claims pharmaceutical compositions and method of treating employing the novel steroid steroisomeric mixtures.
REFERENCES:
patent: 3048581 (1962-08-01), Fried
patent: 3128238 (1964-04-01), Mallett
patent: 3133940 (1964-05-01), Oughton et al.
Af Ekenstam Bo Thuresson
Brattsand Ralph Lennart
Claeson Karl Goran
Thalen Bror Arne
AB Bofors
Hueschen Gordon W.
Roberts Elbert L.
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