We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Analysis of the Volatile Components of Polygonum chinense L. Extracted with Different Solvents by GC-MS.
- Authors
Anda WEI; Hua ZHU; Fengfeng XIE; Miao ZHANG; Piaoling HUANG; Wenqi YANG
- Abstract
[Objectives] This study was conducted to investigate the volatile components of Polygonum chinense L. [Methods]The volatile components of the methanol extract, ethyl acetate extract, chloroform extract and petroleum ether extract of P. chinense were analyzed and determined by gas chromatography. [Results] The volatile components of the methanol extract from P. chinense were the most, and phenolic acids and ketones accounted for a relatively high proportion, among which pyrogallic acid had the highest content. The ethyl acetate extract contained the second most volatile components, mostly acids and esters, of which ß- sitosterol had the highest content; the chloroform and petroleum ether extracts had relatively few types of volatile components, most of which were alkanes, and the content of -sitosterol shared by the two was the highest. The common substances of the four extracts were palmitic acid and phytol. [Conclusions] This study provides a theoretical basis for the quality evaluation of P. chinense and a scientific basis for its resource development.
- Subjects
POLYGONUM; KETONIC acids; PHENOLIC acids; PALMITIC acid; ETHYL acetate; SOLVENTS
- Publication
Agricultural Biotechnology (2164-4993), 2021, Vol 10, Issue 4, p123
- ISSN
2164-4993
- Publication type
Article