Triterpenes from Kalimeris indica / 中国中药杂志

ABSTRACT

<p><b>OBJECTIVE</b>To study the constituents of Kalimeris indica.</p><p><b>METHOD</b>The constituents were isolated by various chromatographic techniques and their structures were elucidated by their physicochemical properties and the spectral data analysis.</p><p><b>RESULT</b>Eleven compounds were isolated and identified as dammaradienyl acetate(1), friedelin(2), friedelinol(3), beta-amyrin(4), alpha-amyrin(5), lupenyl acetate(6), beta-sitosterol(7), alpha-spinasterol(8), alpha-spinasterone(9), stigmasterol(10), daucosterol(11).</p><p><b>CONCLUSION</b>Compounds 4-6, 8-11 were isolated from the genus Kalimeris for the first time.</p>