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A New Lignan Glucoside from the Whole Plants of Salvia Scapiformis
Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei, China
Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei, China
These authors contributed equally to this work.
* Authors to whom correspondence should be addressed.
Received: 30 August 2013; in revised form: 6 September 2013 / Accepted: 9 September 2013 / Published: 13 September 2013
Abstract: Phytochemical investigation of the whole plants of Salvia scapiformis Hance afforded eight compounds, including one new lignan, (+)-8α-hydroxypinoresinol-8-O-[6′′-O-(4′′′-hydroxybenzoyl)]-β-d-glucopyranoside (1), four known lignans, (+)-8α-hydroxy-pinoresinol-8-O-β-d-glucopyranoside (2), (+)-8α-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.
Keywords: Salvia scapiformis; lignans; triterpenoids; hydrolysis
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MDPI and ACS Style
Lai, Y.; Ding, S.; Qian, H.; Zhang, J.; Xue, Y.; Luo, Z.; Yao, G.; Zhang, Y. A New Lignan Glucoside from the Whole Plants of Salvia Scapiformis. Molecules 2013, 18, 11377-11383.
Lai Y, Ding S, Qian H, Zhang J, Xue Y, Luo Z, Yao G, Zhang Y. A New Lignan Glucoside from the Whole Plants of Salvia Scapiformis. Molecules. 2013; 18(9):11377-11383.
Lai, Yongji; Ding, Shuiping; Qian, Huiqin; Zhang, Jinwen; Xue, Yongbo; Luo, Zengwei; Yao, Guangmin; Zhang, Yonghui. 2013. "A New Lignan Glucoside from the Whole Plants of Salvia Scapiformis." Molecules 18, no. 9: 11377-11383.