Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Ester doai
Patent
1991-09-04
1993-08-03
Raymond, Richard L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Ester doai
514551, 514921, 562553, 562571, C07C22900, A61K 3122
Patent
active
052329470
ABSTRACT:
New N,N-di-alkyl- or alkenyl-substituted derivatives of oxamic acid of which the two alkyl or alkenyl groups are different from each other are now produced and found to exhibit the cerebral protective effect against cerebral anoxia in the brain of a mammalian animal, including human, and to be useful as an agent for improving or ameliorating the damaged or disturbed functions of the brain. Some known N,N-di-alkyl-substituted derivatives of oxamic acid or which the two alkyl groups are identical to each other are now also found to have similar, cerebral protective effect against cerebral anoxia and to be useful as an agent for improving the damaged functions of the brain.
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Atsumi Kunio
Hachisu Mitsugu
Katoh Shinsuke
Sato Yasuo
Shibahara Seiji
Hollinden Gary E.
Meiji Seika Kaisha Ltd.
Raymond Richard L.
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