Phenolic Compounds from the Roots of Brassica rapa ssp. campestris
作者:Qian Wu、Myun-Ho Bang、Jin-Gyeong Cho、Dae-Young Lee、Kyung-Tae Lee、Hae-Gon Chung、Myung-Sook Choi、Tae-Sook Jeong、Eun-Mi Ahn、Geum-Soog Kim、Nam-In Baek
DOI:10.1007/s10600-013-0763-1
日期:2013.11
A new benzyl α-D-fructofuranoside (3), along with six known phenol compounds, benzyl-β-D-glucopyranoside (1), dihydrosyringin (2), syringin (4), triandrin (5), phillyrin (6), and neoolivil-4-O-β-D-glucopyranoside (7), was isolated from the roots of Brassica rapa ssp. campestris L. for the first time. The structures of the compounds were established on the basis of NMR, MS, and IR spectroscopic data.
一种新的苄基 α-D-呋喃果糖苷 (3),以及六种已知的酚化合物:苄基-β-D-吡喃葡萄糖苷 (1)、二氢丁香苷 (2)、丁香苷 (4)、三地君 (5)、连翘苷 (6),和 neoolivil-4-O-β-D-吡喃葡萄糖苷 (7),是从白菜 (Brassica rapa ssp) 的根中分离出来的。首次发现campestris L.。化合物的结构是根据NMR、MS和IR光谱数据确定的。