Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1992-03-26
1993-08-24
Tsang, Cecilia
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
514254, 544229, 544357, 544373, 544405, A61K 31495, C07D40306, C07D20904
Patent
active
052389383
ABSTRACT:
The novel indole derivatives and salts thereof represented by the general formula (1) ##STR1## possess, for example, an inhibitory effect against superoxide (O.sub.2.sup.-) released from the macrophage cells of guinea pig by stimulation and an anti-albuminuria activity against Masugi nephritis, and are useful in various clinical fields as an agent for preventing and treating diseases and cases associated with the above superoxide radical, for example, autoimmune diseases (e.g. rheumatism), arteriosclerosis, ischemic disease, ischemic encephalopathia, hepatic insufficiency and renal insufficiency, and also as an agent for preventing and treating nephritis.
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Akai Shuji
Fujioka Hiromichi
Hayakawa Satoshi
Ito Yoshihiko
Kaneyasu Toshinori
Otsuka Pharmaceutical Co. Ltd.
Tsang Cecilia
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