Quaternary compounds comprising propolis as the active substance

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专利权人:

ACTIMEX S.R.L.

发明人:

CORVI MORA PAOLO,CARLI FABIO,CANAL TIZIANA

申请号：

US20050537190

公开号：

US7763282(B2)

申请日:

2005.06.02

申请国别(地区):

美国

年份:

2010

代理人:

摘要：

The present invention describes a quaternary composition consisting of propolis delivered in a hydrophilic carrier (cyclodextrin and cyclodextrin derivatives) and co ground with the aid of two compounds for the preparation thereof in the form of a finely divided powder. The composition exhibits advantageous dissolution characteristics in aqueous environments compared to native propolis, hence resulting in greater bioavailability of the active ingredients contained therein.

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