Chemical Constituents of Lycium ruthenicum
摘要
A new pyridine, 2-(4′-hydroxyphenyl)-1-(4′′-hydroxypyridin-2′′′-yl)ethyl hydrogen carbonate (1) and eleven known compounds (2–12) were isolated from the fruit of Lycium ruthenicum. The structure of the new pyridine was elucidated by chemical and physical evidence.