[黄瑞香叶的成分]

[Constituents of the leaves of Daphne pseudo-mezereum].

作者信息

Konishi T, Wada S, Kiyosawa S

机构信息

Kyoto Pharmaceutical University, Japan.

出版信息

Yakugaku Zasshi. 1993 Sep;113(9):670-5. doi: 10.1248/yakushi1947.113.9_670.

DOI:10.1248/yakushi1947.113.9_670

PMID:8229666

Abstract

Three new phenolic compounds were isolated from methanol extracts of the leaves of Daphne pseudo-mezereum (Thymelaeaceae) and characterized as (-)-pinoresinol di-O-glucoside (1), 5-hydroxy-7-methoxy coumarin 8-O-beta-D-glucoside (2), diosmetin 7-O-beta-D-xylopyranosyl (1-->6) beta-D-glucopyranoside (3), respectively, together with six known compounds, using 1H- and 13C-NMR spectra.

摘要

从瑞香科植物黄瑞香（Daphne pseudo-mezereum）叶片的甲醇提取物中分离出三种新的酚类化合物，通过¹H-和¹³C-NMR光谱分别鉴定为(-)-松脂醇二-O-葡萄糖苷(1)、5-羟基-7-甲氧基香豆素8-O-β-D-葡萄糖苷(2)、香叶木素7-O-β-D-吡喃木糖基(1→6)β-D-吡喃葡萄糖苷(3)，同时还分离出六种已知化合物。