Furan-flavone compound in arundina graminifolia, preparation method and application

The invention discloses a furan-flavone compound in arundina graminifolia, a preparation method and application, belongs to the field of plant chemical research, and in particular relates to a new furan-flavone compound separated from arundina graminifolia, a preparation method for the compound and...

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Bibliographic Details
Main Authors LI YINKE, SHEN YANQIONG, YANG LIYING, HU QIUFEN, SU LIDAN
Format Patent
LanguageChinese
English
Published 19.09.2012
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:The invention discloses a furan-flavone compound in arundina graminifolia, a preparation method and application, belongs to the field of plant chemical research, and in particular relates to a new furan-flavone compound separated from arundina graminifolia, a preparation method for the compound and application of the compound in anti-cancer medicaments. The preparation method for the compound comprises the following steps of: crushing an arundina graminifolia sample, performing ultrasonic extraction by using 95 weight percent ethanol, and combining extracting solutions; and evaporating the solvent from the extracting solution under reduced pressure to obtain extract, stirring the extract by using silica gel, performing chromatography and primary separation by using a silica gel column, performing secondary separation by adopting high performance liquid chromatography, and thus obtaining the required compound. The compound has high activity for human liver cancer cells (Be1-7402), has certain activity for huma
Bibliography:Application Number: CN20121131014