US2016193268A1PendingUtilityA1

Andrographis paniculata extract

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Assignee: NUTRITION SCIENCE PARTNERS LTDPriority: Nov 2, 2007Filed: Jan 7, 2016Published: Jul 7, 2016
Est. expiryNov 2, 2027(~1.3 yrs left)· nominal 20-yr term from priority
Inventors:Jifeng DuanZhiming MaXiaoqiang YanWeihan ZhangTao WangYu Cai
A61P 29/00A61P 1/06A61K 31/365A61P 1/18A61P 1/04A61K 31/7048A61K 36/19A61P 1/00A61K 31/352
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Claims

Abstract

An extract of Andrographis particulata extract containing andrographolide, 14-deoxyandrographolide, 14-deoxy-11,12-dehydroandrographolide, neoandrographolide, polysaccharides, and flavanoids. Also disclosed is a pharmaceutical composition containing such an extract and its use for treating inflammatory bowel disease.

Claims

exact text as granted — not AI-modified
1 - 25 . (canceled) 
     
     
         26 . A process for preparing an extract of  Andrographis paniculata  containing andrographolide lactone, comprising the step of refluxing a mixture of the aerial part of  Andrographis paniculata  in 90-95% ethanol.

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