BURDOCK FRUIT EXTRACT CONTAINING ARCTIGENIN AT HIGH CONTENT AND PROCESS FOR PRODUCING SAME

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专利权人:

发明人:

YAMAMOTO KEIICHI,OKUBO TOSHIKI,YOMODA SATOSHI,ESUMI HIROYASU,MIYOSHI CHIKA,KADOTA SHIGETOSHI

申请号：

IN1947/MUMNP/2011

公开号：

IN2011MN01947A

申请日:

2011.09.16

申请国别(地区):

IN

年份:

2012

代理人:

摘要：

PROBLEM TO BE SOLVED A burdock fruit extract containing arctigenin at high content and its production method are provided, and both of which are used for treatment of pancreatic cancer . SOLUTION The burdock fruit extract containing arctigenin at high content by enzymatically converted arctiin into arctigenin with beta-glucosidase, which is an enzyme occurring endogenously in a burdock fruit, and adding ethanol, extracting, concentrating and then freeze-drying or spray drying.

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中国工程科技知识中心

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