大叶白麻叶化学成分的研究

Study on Chemical Components of Poacynum

从大叶白麻〔poacynumhendersonii(Hook'f)woodson〕叶中分得2个木脂素类化合物,经理化常数测定和光谱分析,分别鉴定为(-)-丁香脂素〔(-)-Syringaresinol〕和(+)-松脂素-4-O-β-D-葡萄糖甙〔(+)-Pinoresionol-4-O-β-D-glucopyranoside〕。

Two lignans were isolated from the leaves of poacynum hendersonii(Hook'f)woodson.On the basis of spectral analysis,they were identified as(-)-Syringaresinol and(+)-Pinoresinol-4-O-β-D-glucopyranoside.