Chemical constituents of isoflavones from vine stems of Millettia nitita var. hirsutissima / 中国中药杂志

ABSTRACT

<p><b>OBJECTIVE</b>To study the chemical constituents from the vine stems of isoflavones of Millettia nitita var. hirsutissima.</p><p><b>METHOD</b>Chromatographic methods were used to isolate compounds, and spectroscopic methods were used to elucidate the structures.</p><p><b>RESULT</b>Four isoflavones were isolated and identified 3'-O-methylorobol (1), genistein (2), biochanin A (3), afromosin (4).</p><p><b>CONCLUSION</b>All Compounds were obtained from the plant for the first time.</p>