Cerebral function improving agents

Details Cerebral function improving agents Cerebral function improving agents

1996-11-26

2000-10-24

MacMillan, Keith D.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Radical -xh acid, or anhydride, acid halide or salt thereof...

514546, 514557, 514870, A61K 3119

Patent

active

061368628

ABSTRACT:
A cerebral function improving agent containing as the active ingredient a compound represented by the following formula: ##STR1## wherein R.sub.2 represents a hydrogen atom when R.sub.1 is a hydroxyl group;

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