Analysis of influencing factors of secondary metabolites contents in cultivated Polygala tenuifolia.
10.19540/j.cnki.cjcmm.2017.0125
- Author:
Ya-Jie PU
1
;
Dan-Dan WANG
1
;
Yan YAN
1
;
Hong-Ling TIAN
2
;
Bing PENG
3
;
Xue-Mei QIN
1
;
Cun-Gen MA
4
;
Chen-Hui DU
4
;
Ben-Xiang HU
5
;
Fu-Sheng ZHANG
1
Author Information
1. Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan 030006, China.
2. Institute of Industrial Crop, Shanxi Academy of Agricultural Sciences, Fenyang 032200, China.
3. Beijing Institute of Traditional Chinese Medicine, Beijing Hospital of Traditional Chinese Medicine Affiliated to Capital Medical University, Beijing 100010, China.
4. Shanxi University of Chinese Medicine, Taiyuan 030024, China.
5. Shaanxi University of Chinese Medicine, Xianyang 712046, China.
- Publication Type:Journal Article
- Keywords:
UPLC-Q-TOF MS;
cultivated Polygala tenuifolia;
growth year;
habitats;
metabolomics
- From:
China Journal of Chinese Materia Medica
2017;42(16):3167-3177
- CountryChina
- Language:Chinese
-
Abstract:
This work was launched to explore the effect of habitat and growth year on the secondary metabolites contents of cultivated Polygala tenuifolia. The samples of cultivated P. tenuifolia were analyzed by ultra-high performance liquid chromatography(UPLC)-quadrupole time-of-flight mass spectrometry(Q-TOF MS), and the obtained data were analyzed using multiple statistical analysis and cluster analysis. The results showed that compared with growth year, habitat is a main influencing factor which affected the secondary metabolites contents of P. tenuifolia. The contents of sucrose esters and oligosacchride multi-esters are greatly dependent on the habitat (the sample-AG with high levels of components of tenuifoliside B and tenuifoliside C, and the sample-FY with high levels of 3,6'-disinapoyl sucrose, tenuifoliose S, tenuifoliose L, and tenuifoliose V). There is no obvious effect of habitat and growth year on xanthone. The contents of triterpene saponins are greatly dependent on the growth year, and the content of parts of triterpene saponins increased as time goes on.The result indicated that the effect of habitat and growth year on different types of secondary metabolites is not completely equivalent. This study will contribute to the breeding of P. tenuifolia and amendment of current commodity criteria.
