Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1991-06-24
1993-12-21
Berch, Mark L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514 81, 514266, 544244, 544265, 544276, 544277, 544313, 544314, 544317, A61K 3152, A61K 31505, C07D47318, C07D47334
Patent
active
052721523
ABSTRACT:
Antiviral activity is exhibited by compounds having the formula ##STR1## and its pharmaceutically acceptable salts.
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Goodfellow Val S.
Zahler Robert
Berch Mark L.
Davis Stephen B.
E. R. Squibb & Sons Inc.
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