Studies on the chemistry of two new compounds of Hemistepta lyrata / 药学学报

ABSTRACT

<p><b>AIM</b>To study the chemical constituents of Hemistepta lyrata.</p><p><b>METHODS</b>To separate compounds with various chromatography technology and to elucidate their structures by chemical and spectral analysis.</p><p><b>RESULTS</b>Two compounds were isolated from Hemistepta lyrata and their structures were determined as hemiceramide (I), hemisterpene ether (II).</p><p><b>CONCLUSION</b>Compounds I and II are new compounds.</p>