토복령 (土茯令, Smilacis Chinae Radix)으로부터 Dioscin 의 분리 및 함량분석

토복령 (土茯令, Smilacis Chinae Radix)으로부터 Dioscin 의 분리 및 함량분석

The methods for isolation and quantitative determination of dioscin, a spirostanol triglycoside, from the roots of Smilax china have been developed. Isolation of dioscin was achieved by silica gel and RP-18 chromatography. The HPLC method used for quantitative determination of dioscin enabled the st...

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Veröffentlicht in:생약학회지 2001, Vol.32 (2), p.153-156
Hauptverfasser: 손건호(Kun Ho Son), 서정학(Jung Hak Seo), 이주미(Joo Mi Lee), 권순진(Soon Jin Kwon), 장승엽(Seung Yeup Chang), 이경순(Kyong Soon Lee)
Format: Artikel
Sprache:kor
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Zusammenfassung:The methods for isolation and quantitative determination of dioscin, a spirostanol triglycoside, from the roots of Smilax china have been developed. Isolation of dioscin was achieved by silica gel and RP-18 chromatography. The HPLC method used for quantitative determination of dioscin enabled the standardization of the crude drug. It suggests that the content of dioscin in Smilax china should be above 0.01%.
ISSN:0253-3073
2288-9299