Compound for inhibiting B type hepatitis antigen and its medicinal or food composition

Provided is a novel compound, antropyrroledione, which is isolated from Antrodia camphorota CCRC-35396. Its chemical structure is decided by analysis of the spectrum and X-ray scattering. Such a compound can effectively inhibit the expression of B type hepatitis surface antigen (HbsAg) and e antigen...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN, JINGU, CHEN, CHING-NUNG, SHIU, SHENG-JIE
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC CHEMISTRY PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Beschreibung
Zusammenfassung:	Provided is a novel compound, antropyrroledione, which is isolated from Antrodia camphorota CCRC-35396. Its chemical structure is decided by analysis of the spectrum and X-ray scattering. Such a compound can effectively inhibit the expression of B type hepatitis surface antigen (HbsAg) and e antigen (HbeAg) under the non-cytotoxic concentration of 50 micro M. The inhibition rates are respectively reaching 35.2% and 12.8%.