1.
China Journal of Chinese Materia Medica
; (24): 237-239, 2003.
Article
in Chinese
| WPRIM
| ID: wpr-266778
ABSTRACT
<p><b>OBJECTIVE</b>To reveal the pharmacological activities of the components for their further utilization and development by studying the chemical constituents of Citrus changshan-huyou.</p><p><b>METHOD</b>The structures were determined by repeated silica gel chromatographic separation and spectral analysis.</p><p><b>RESULT</b>Five compounds were obtained, and identified as 3-oxo friedelin (I), limonin (II), beta-sitosterol (III), 8-(2',3'-dihydroxy-4'-methylbutane)-7-methoxycoumarin (IV), sucrose (V).</p><p><b>CONCLUSION</b>The five compounds were obtained from this plant for the first time.</p>