Liposome preparations

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Liposomes

Reexamination Certificate

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Details

C264S004100, C264S004300

Reexamination Certificate

active

06984397

ABSTRACT:
The present invention provides a pipecolic acid derivative-containing liposome preparation having has an excellent rapid action capable of coping with an emergent situation such as cerebral infarction.A liposome preparation characterized by comprising, as an active ingredient, a pipecolic acid derivative of the ingredient described in the present specification or a pharmaceutically acceptable salt thereof entrapped into liposomes, wherein lecithin is mainly used as the liposome-forming lipid, said liposome preparation containing no cholesterol as a stabilizer.

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