Isolation and structure identification of the chemical constituents from Gypsophila oldhamiana / 药学学报

ABSTRACT

<p><b>AIM</b>To study the constituents of the root of Gypsophila oldhamiana Miq.</p><p><b>METHODS</b>Silica gel column chromatographic technique was used for the isolation and purification of compounds. The structures were elucidated on the basis of spectral data and chemical evidences.</p><p><b>RESULTS</b>Five compounds were obtained and identified as the beta-D-glucoside of alpha-spinasterol (I), tetracosyl caffeate (II), sucrose (III), beta-sitosterol (IV) and daucosterol (V).</p><p><b>CONCLUSION</b>Compound II is a new compound. Compound I was isolated from this plant for the first time.</p>