A zanhic acid based bisglycoside from Aster poliothamnus / 中国中药杂志

ABSTRACT

<p><b>OBJECTIVE</b>To study the chemical constituents from the whole plant of Aster poliothamnus.</p><p><b>METHOD</b>Separating the chemical constituents by means of chromatography and identifying ther structures on basis of chemical and spectral tecnology.</p><p><b>RESULT AND CONCLUSION</b>A new triterpene saponin was isolated and identified.</p>