Extraction method of polymethoxyflavonoid

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专利权人:

株式会社サウスプロダクト

发明人:

伊波 匡彦,小口 慶子

申请号：

JP2007240374

公开号：

JP4921297B2

申请日:

2007.09.18

申请国别(地区):

JP

年份:

2012

代理人:

摘要：

<；P>；PROBLEM TO BE SOLVED: To provide a method for efficiently extracting a useful ingredient from rutaceous plants which contain it. <；P>；SOLUTION: The method for extracting polymethoxyflavonoids is provided, which comprises subjecting a rutaceous plant to extraction with a supercritical fluid. Alternatively, this method is characterized by comprising subjecting the leaves of a rutaceous plant to extraction with a supercritical fluid. <；P>；COPYRIGHT: (C)2009,JPO&INPIT

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