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公开(公告)号:US12234257B2
公开(公告)日:2025-02-25
申请号:US17199651
申请日:2021-03-12
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor: Hyun Ok Yang , Hak Cheol Kwon , Li Jun Zhang , Jaeyoung Kwon , Kee Beom Ko
IPC: C07H15/24 , A23L33/00 , A23L33/105 , A61K9/00 , A61P25/28
Abstract: Provided are astersaponin I, which is a novel triterpene saponin derivative isolated and identified from a Aster koraiensis Nakai (Korean starwort) extract, and a use thereof for preventing or treating a neurodegenerative disorder.