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기록

LIPID PARTICLE

발명심사 중
19청구항 · 1 독립항
§ Ⅰ

개요

발명자

Naozumi HARADA; Tadashi INOUE; Takatoshi SOGA; Yuka IGARASHI

IPC 분류

A61K 9/51A61K 39/

CPC 분류

A61K9/5123A61K39/11A61K2039/53A61K2039/55555

An object of the present invention is to provide a lipid particle that can be produced without using a PEG-modified lipid, or that exhibits higher drug effects, safety, or stability than those of a lipid particle produced using a PEG-modified lipid; or that has immunokinetics different from those of a lipid particle produced using a PEG-modified lipid. A lipid particle comprising an ionized lipid, a phospholipid, and a sterol as lipid components of the lipid particle, and a modified polysaccharide containing a hydrophobic group.

원문 (중국어)

An object of the present invention is to provide a lipid particle that can be produced without using a PEG-modified lipid, or that exhibits higher drug effects, safety, or stability than those of a lipid particle produced using a PEG-modified lipid; or that has immunokinetics different from those of a lipid particle produced using a PEG-modified lipid. A lipid particle comprising an ionized lipid, a phospholipid, and a sterol as lipid components of the lipid particle, and a modified polysaccharide containing a hydrophobic group.