申请人:Warner-Lambert Company
公开号:US04755517A1
公开(公告)日:1988-07-05
The present invention is a novel disubstituted derivative of xanthine, pharmaceutical composition and method of use therefor. Activity of the novel xanthine includes particularly cognition activation.
本发明是一种新型的黄嘌呤二取代衍生物,药物组合物及其使用方法。新型黄嘌呤的活性特别包括认知激活。