Towards efficient extraction of notoginseng saponins from cultured cells of Panax notoginseng
โ Scribed by Wanwipa Vongsangnak; Jian Gua; Somchai Chauvatcharin; Jian-Jiang Zhong
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 103 KB
- Volume
- 18
- Category
- Article
- ISSN
- 1369-703X
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## Simultaneous determination of 11 saponins in Panax notoginseng using HPLC-ELSD and pressurized liquid extraction A new HPLC coupled with evaporative light scattering detection (ELSD) method was developed for simultaneous determination of 11 major triterpene saponins, namely notoginsenoside R1 (1
## Abstract Molecular diversity was generated by hydrolyzing the crude root saponins of __Panax notoginseng__ (Burk.) F.โ H. Chen under mild acidic condition (AcOH/EtOH 1โ:โ1). From the acid hydrolysate, five new dammarane glycosides, named notoginsenoside T~1~ (=(3__ฮฒ__,6__ฮฑ__,12__ฮฒ__,20__E__,23__R