A New Alkaloid of Artabotrys uncinatus
摘要
A new pyridine alkaloid, 3-(4′,6′-dimethylpyridin-2′-yl)propan-1-ol (1), along with five known lignans, (+)-syringaresinol (2), (+)-medioresinol (3), (+)-pinoresinol (4), (+)-lariciresinol (5), and (+)-5,5′-dimethoxylariciresinol (6), were isolated from the roots of Artabotrys uncinatus (Annonaceae). The structure was characterized and identified by spectral analysis.