A New Lignan Glucoside from the Whole Plants of Salvia Scapiformis

作者：Lai Yongji; Ding Shuiping; Qian Huiqin; Zhang Jinwen; Xue Yongbo; Luo Zengwei; Yao Guangmin^*; Zhang Yonghui

来源：Molecules, 2013, 18(9): 11377-11383.

DOI：10.3390/molecules180911377

• Salvia scapiformis
• lignans
• triterpenoids
• hydrolysis

Phytochemical investigation of the whole plants of Salvia scapiformis Hance afforded eight compounds, including one new lignan, (+)-8 alpha-hydroxypinoresinol-8-O-[6 ''-O-(4'''-hydroxybenzoyl)]-beta-D-glucopyranoside (1), four known lignans, (+)-8 alpha-hydroxypinoresinol-8-O-beta-D-glucopyranoside (2), (+)-8 alpha-hydroxypinoresinol (3), (+)-pinoresinol (4), and (+)-medioresinol (5), and three known triterpenoids, ursolic acid (6), 4-epi-niga-ichigoside F1 (7), and niga-ichigoside F1 (8). Their structures were determined on the basis of extensive spectroscopic analyses and comparison with spectroscopic data in the literature. The absolute configuration of the new compound 1 was determined by chemical transformation and GC analysis.

• 出版日期2013-9
• 单位华中科技大学