Evaluation of saponins in Paris Polyphylla var.chinensis from twenty-one growing areas
10.3969/j.issn.1001-1528.2017.11.027
- VernacularTitle:21个产地七叶一枝花中皂苷类成分的评价
- Author:
zhu Tie CHEN
1
;
yan Fei WEN
;
Tao ZHANG
;
xia Yu YANG
;
mao Qing FANG
;
Hao ZHANG
;
Dan XUE
Author Information
1. 四川省中医药科学院
- Keywords:
Paris Polyphylla Smith Var.Chinensis (Franch.) Hara;
saponins;
growing areas;
HPLC;
principal component analysis;
cluster analysis
- From:
Chinese Traditional Patent Medicine
2017;39(11):2345-2350
- CountryChina
- Language:Chinese
-
Abstract:
AIM To evaluate saponins in Paris Polyphylla Smith var.chinensis (Franch.) Hara from twentyone growing areas.METHODS HPLC was adopted in the content determination of pennogenins { pennogenin-3-O-β-D-glu (1→3) [α-L-rha (1→2)]-β-D-glu (PGGR),polyphyllinsⅥ,Ⅶ,H} and dioscins (gracillin,polyphyllins Ⅰ,Ⅱ,Ⅴ),then SPSS 22.0 software was used for principal component analysis and cluster analysis.RESULTS Pennogenin was the main kind of Paris Polyphylla var.chinensis saponins,and PGGR,polyphyllins Ⅰ,Ⅴ,Ⅶ,H were the main effective constituents of this medicinal material.The comprehension scores of seven growing areas were more than zero,which was in sequence of Bazhong ＞ Qingchuan ＞ Yanjin ＞ Tongjiang ＞ Nanchuan ＞ Chongzhou ＞ Hongya.Twenty-one batches of samples were divided into four types,which was similar to cluster analysis results.CONCLUSION Bazhong,Qingchuan,Chongzhou,Hongya,Tongjiang in Sichuan,Yanjin in Yunnan,and Nanchuan in Chongqing are suitable for cultivating Paris Polyphylla var.chinensis,which can guarantee the stability of saponins.
