[A zanhic acid based bisglycoside from Aster poliothamnus].
OBJECTIVE
To study the chemical constituents from the whole plant of Aster poliothamnus.


METHODS
Separating the chemical constituents by means of chromatography and identifying ther structures on basis of chemical and spectral tecnology.


CONCLUSIONS
A new triterpene saponin was isolated and identified.
Zhang
Jia-min
JM
Department of Food, Huaihai Institute of Technology, Lianyungang 222005, Jiangsu, China.
Wang
Ming-kui
MK
Li
Bo-gang
BG
D031173:Aster Plant / Q000737:chemistry*; D015394:Molecular Structure; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*
C477180:3-O-(arabinopyranosyl-1-3-glucuronosyl)zanhic acid 28-O-(rhamnopyranosyl-1-2-arabinopyranoside); D012503:Saponins