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Title:
CATIONIC LIPID, LIPOSOME, LIPID NANOPARTICLE, AND USE
Document Type and Number:
WIPO Patent Application WO/2023/186167
Kind Code:
A1
Abstract:
Disclosed is a cationic lipid having the following general formula (I), wherein A, B, C, and D are each as defined in the description. Also disclosed are a liposome and a lipid nanoparticle containing the cationic lipid, and use of the cationic lipid in the preparation of the liposome and the lipid nanoparticle.

Inventors:
ZHANG YI (CN)
Application Number:
PCT/CN2023/085894
Publication Date:
October 05, 2023
Filing Date:
April 03, 2023
Export Citation:
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Assignee:
CARCELL BIOPHARMA LTD (CN)
International Classes:
C07C219/16; A61K9/127; A61K47/18; A61P31/20; C07C219/06; C07C229/12
Domestic Patent References:
WO2018191719A12018-10-18
WO2018225871A12018-12-13
Foreign References:
CN114206827A2022-03-18
JP2016084297A2016-05-19
CN113402405A2021-09-17
US20130129785A12013-05-23
US20140308304A12014-10-16
Attorney, Agent or Firm:
LIU , SHEN & ASSOCIATES (CN)
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