Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1988-04-21
1991-07-02
Rizzo, Nicholas S.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
514202, 514209, 540222, 540225, 540228, C07D50120, A61K 31545
Patent
active
050286013
ABSTRACT:
Cephalosporin compounds of the formula (I): ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different and are a hydrogen atom or a lower alkyl group of 1-5 carbon atoms and A is a hydrogen atom or a nucleophilic compound residue or pharmacologically acceptable salts thereof have excellent antibacterial activity against Gram positive and Gram negative microorganisms.
REFERENCES:
patent: 4758557 (1988-07-01), Tsuruoka et al.
patent: 4822786 (1989-04-01), Zama et al.
patent: 4971961 (1990-11-01), Iwamatsu et al.
Iwamatsu Katsuyoshi
Katano Kiyoaki
Kondo Shin-ichi
Nakabayashi Satoru
Ogino Hiroko
Meiji Saika Kaisha, Ltd.
Rizzo Nicholas S.
Zaidanhojin Biseibutsu Kagaku Kenkyukai
LandOfFree
Cephalosporin compounds and antibacterial agents does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cephalosporin compounds and antibacterial agents, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cephalosporin compounds and antibacterial agents will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1247329