Liposome preparations
First Claim
1. A pipecolic acid derivative-containing liposome preparation comprising a pipecolic acid derivative or a pharmaceutically acceptable salt thereof entrapped into liposomes.
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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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Citations
11 Claims
- 1. A pipecolic acid derivative-containing liposome preparation comprising a pipecolic acid derivative or a pharmaceutically acceptable salt thereof entrapped into liposomes.
- 7. A solid preparation comprising a liposome preparation dispersed in a pharmaceutically acceptable saccharide, wherein the liposome preparation is composed of a liposome containing lecithin as a main component and free from cholesterol and a pipecolic acid derivative or a pharmaceutically acceptable salt thereof is entrapped in the liposome.
Specification