Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
Patent
1987-01-02
1989-05-30
Schenkman, Leonard
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Cyclopentanohydrophenanthrene ring system doai
540 63, A61K 3158, C07J 7100
Patent
active
048351458
ABSTRACT:
A compound exhibiting anti-inflammatory properties having the formula ##STR1## in which X is H, Hal or CH.sub.3 COO--; R.sub.1 is CH.sub.3 (CH.sub.2).sub.2 CH--; and R.sub.2 and R.sub.3 are separately H or Hal; and a pharmaceutical composition containing the same.
REFERENCES:
patent: 3929768 (1975-12-01), Brattsand et al.
patent: 3983233 (1976-09-01), Brattsand et al.
patent: 3996359 (1976-12-01), Brattsand et al.
patent: 4404200 (1983-09-01), Thalen et al.
patent: 4695625 (1987-09-01), MacDonald
Liponsky Joseph A.
Schenkman Leonard
Schneider Walter H.
Sicor Societa 'Italiana Corticosteroidi S.p.A.
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