Extract from fruit shell of camellia oleifera abel and preparation method and application thereof

An extract, Camellia oleifera technology, applied in the field of plant extracts, can solve the problems of unstable chemical structure, limited application scope, certain toxicity and the like
CN101744948AInactive Publication Date: 2010-06-23ZHEJIANG UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG UNIV
Publication Date
2010-06-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an extract from the fruit shell of camellia oleifera abel and a preparation method and application thereof. Based on the total weight of the extract, the extract contains 5-70 w / weight percent of general flavone (in rutin); and camellia oleifera abel is the fruit shell of the woody plant camellia oleifera abel of the Camellia L category of the theaceae.
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Description

technical field

[0001] The present invention relates to the field of plant extracts. More specifically, it relates to an effective part extracted from the husk of camellia oleifera fruit, its preparation method and application. Background technique

[0002] Camellia oleifera (Camellia oleifera Abel) is a woody plant of the genus Camellia in the family Theaceae. It is a unique oil tree species in my country. It is mainly distributed in Jiangxi, Hunan, Zhejiang, Guangxi, Guangdong, Fujian, Guizhou and other places in China. Camellia oleifera can be divided into white-flowered camellia, safflowered camellia and yellow-flowered camellia according to the color of the flowers. The most widely planted is white-flowered camellia, and ordinary camellia is the most widely distributed. Camellia oil is rich in unsaturated fatty acids and has high nutritional value. It is known as the olive oil of the East. At present, the planting area of ​​camellia oleifera in China is increasing yea...

Claims

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