Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1994-07-05
1998-11-17
Wu, Shean C.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514912, A01N 4356
Patent
active
058377239
ABSTRACT:
A pharmaceutical composition useful for prophylactic or therapeutic treatment of ophthalmological diseases, comprising 3-methyl-1-phenyl-2-pyrazolin-5-one or a pharmaceutically acceptable salt thereof as an essential component. The pharmaceutical composition of the present invention is useful for treating various types of ophthalmological diseases, particularly cataract and retinal diseases caused by aging and diabetes mellitus, and also both congenital and inherent cataracts due to drugs, external wound, etc.
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Mitsubishi Chemical Corporation
Wu Shean C.
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