Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Nitrogen containing other than solely as a nitrogen in an...
Patent
1995-06-07
1997-03-18
Raymond, Richard L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Nitrogen containing other than solely as a nitrogen in an...
514452, 514466, 514643, 514645, 514650, 549365, 549445, 564285, 564300, 564338, 564340, A61K 31135, C07C21710
Patent
active
056123817
ABSTRACT:
This invention relates to a 1,2-ethanediol derivative and a salt thereof, a process for producing the same, and a cerebral function-improving agent comprising the same. The cerebral function-improving agent of this invention is useful for treating cerebrovascular dementia, senile dementia, Alzheimer's dementia, sequelae of ischemic encephalopathy and cerebral apoplexy.
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Chaki Hisaaki
Maekawa Mutsuko
Narita Hirokazu
Ono Satoshi
Todo Yozo
Raymond Richard L.
Toyama Chemical Co., Ltd.
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