- 专利标题: Lipids and lipid compositions for the delivery of active agents
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申请号: US16115883申请日: 2018-08-29
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公开(公告)号: US10792361B2公开(公告)日: 2020-10-06
- 发明人: Jeremy Lee Baryza , Rohan Eric John Beckwith , Keith Bowman , Crystal Byers , Tanzina Fazal , Gabriel Grant Gamber , Cameron Chuck-Munn Lee , Ritesh Bhanudasji Tichkule , Chandra Vargeese , Shuangxi Wang , Laura West , Thomas Zabawa , Junping Zhao
- 申请人: Novartis AG
- 申请人地址: CH Basel
- 专利权人: NOVARTIS AG
- 当前专利权人: NOVARTIS AG
- 当前专利权人地址: CH Basel
- 代理机构: Brinks Gilson & Lione
- 代理商 Yuezhong Feng
- 主分类号: A61K47/18
- IPC分类号: A61K47/18 ; A61K9/127 ; A61K9/51 ; A61K31/713 ; C07C217/58 ; C07C219/06 ; C07C229/12 ; C07D317/28 ; C07D295/096 ; A61K9/00 ; A61K38/22 ; A61K47/22 ; C07C229/14 ; C07C235/42 ; C07D205/04 ; C07D213/69 ; C07D213/79 ; C12N15/113 ; A61K48/00
摘要:
This invention provides for a compound of formula (I): or a pharmaceutically acceptable salt thereof, wherein R1-R4, L and X are defined herein. The compounds of formula (I) and pharmaceutically acceptable salts thereof are cationic lipids useful in the delivery of biologically active agents to cells and tissues.
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