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公开(公告)号:US11628195B2
公开(公告)日:2023-04-18
申请号:US17257222
申请日:2020-06-02
申请人: Cosmax NBT, Inc. , Cosmax NS, Inc.
发明人: Ji Hwan Jang , Jin Hak Kim , Bo Ra Jin , Su Young Choi , Hyun Ji Kim
IPC分类号: A61K36/746 , A61P37/04 , A61K31/7048
摘要: The present invention relates to a method of preparing a noni fruit extract containing a high iridoid content or a fraction thereof, a method of preparing a noni fruit extract containing a high content of an immune-enhancing active substance or a fraction thereof, and a use of a noni fruit extract or a fraction thereof, and more specifically, the present invention provides a method of preparing a noni fruit extract containing a high iridoid content or a fraction thereof, including preparing a noni fruit extract by using ethanol in a specific concentration range as an extraction solvent, a method of preparing a noni fruit extract containing a high content of an immune-enhancing active substance or a fraction thereof, a pharmaceutical composition for enhancing immunity including the extract or a fraction thereof, a health functional food composition including the same constitution, a method of enhancing immunity using the extract or a fraction thereof, and a use of the extract or a fraction thereof in preparation of medicine for preventing or treating a disease associated with immune enhancement or reduced immunity.