紫菀萃取物於治療鴉片類藥物所引發便秘之用途與可治療鴉片類藥物所引發便秘之組合物

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专利权人:

MEDICAL AND PHARMACEUTICAL INDUSTRY TECHNOLOGY AND DEVELOPMENT CENTER

发明人:

CHEN, JUI CHING,陈瑞青,陳瑞青,LIN, CHE YI,林哲毅,WU, CHIEN CHANG,吴建璋,吳建璋,HUANG, CHENG PO,黄政博,黃政博,KU, YUAN LING,古源翎,CHEN, YUEH CHU,陈月珠,陳月珠,LIN, YU HSUAN,林愉瑄,HUNG, CHIH SHENG,洪志昇

申请号：

TW100148535

公开号：

TW201225967A

申请日:

2011.12.23

申请国别(地区):

TW

年份:

2012

代理人:

摘要：

Disclosed herein is the use of an extract from an Aster species for the preparation of a medicament for the treatment of opioid-induced constipation. The extract is extracted from fresh and/or dried roots and rhizomes of a Tatarian aster (Aster tartaricus) plant, in which the extraction uses water or 10-95% (v/v) ethanol as an extractant to obtain an extraction mixture. In some embodiments, the extraction mixture is then eluted with water followed by at least one eluent.在此揭示紫菀屬植物萃取物的用途，其係用於製備鴉片類藥物所引發便秘的治療性藥物。所述的萃取物係萃取自新鮮和/或乾燥的紫菀植株根部與根莖部，譬如可使用水或體積濃度10-95%的乙醇水溶液作為萃取劑，以得到萃取混合物。在某些實施方式中，以水和至少一洗提液來洗提該萃取混合物。

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/