Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1981-01-19
1988-10-04
Berch, Mark L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
540355, C07D20508, C07D40312, C07D41712, A61K 31395
Patent
active
047756705
ABSTRACT:
Antibacterial activity is exhibited by .beta.-lactams having a sulfonic acid salt substituent in the 1-position and an amino or acylamino substituent in the 3-position.
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Imada, III et al. Nature 289, 590-1.
Cimarusti Christopher M.
Koster William H.
Parker William L.
Slusarchyk William A.
Sykes Richard B.
Barrack Donald J.
Berch Mark L.
E. R. Squibb & Sons Inc.
Levinson Lawrence S.
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