Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1992-05-20
1993-09-14
Rizzo, Nicholas S.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
514206, 514203, 540222, 540225, C07D50136, A61K 31545
Patent
active
052448908
ABSTRACT:
Cephem compounds having the following formula are disclosed: ##STR1## R.sup.1 =amino or protected amino R.sup.2 =an organic group ##STR2## R.sup.6 =lower alkyl R.sup.7, R.sup.8 .dbd.OH or protected OH
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Chemical Abstracts vol. 109 92653k (1988).
Goto Jiro
Okuda Shinya
Sakane Kazuo
Terasawa Takeshi
Yamanaka Hideaki
Fujisawa Pharmaceutical Co. Ltd.
Rizzo Nicholas S.
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