Triterpene saponin derivative and use thereof
US12234257B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Mar 12, 2021 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Aug 7, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/28
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.