From the dried stems of Tinospora tuberculata BEUMEE (Menispermaceae), N-transferuloyl tyramine (1), N-cis-feruloyl tyramine (2), and a new phenolic glucoside, tinotuberide (6), were isolated. The structure of 6 was elucidated as 3-(4'-β-D-glucopyranosyloxy-3', 5'-dimethoxyphenylmethoxy)-2-trans-propen-1-ol.
从贝母(Menispermaceae)的干燥茎中分离出N-转移尿酰
酪胺(1)、N-顺式
阿魏酰酪胺(2)和一种新的
酚糖苷——贝母苷(6)。贝母苷(6)的结构被阐明为3-(4'-β-
D-吡喃葡萄糖基氧基-3', 5'-二
甲氧基苯甲氧基)-2-反式-
丙烯-1-醇。