Isolation and structure determination of a lignan from the bark of Salix alba

Qizhen Du; Gerold Jerz; Lianqing Shen; Lili Xiu; Peter Winterhalter

doi:10.1080/14786410601083845

Isolation and structure determination of a lignan from the bark of Salix alba

Nat Prod Res. 2007 May;21(5):451-4. doi: 10.1080/14786410601083845.

Authors

Qizhen Du¹, Gerold Jerz, Lianqing Shen, Lili Xiu, Peter Winterhalter

Affiliation

¹ Research Center for Bioactive Food, Zhejiang Gongshang University, Hangzhou 310035, China. [email protected]

PMID: 17487617
DOI: 10.1080/14786410601083845

Abstract

A lignan, sisymbrifolin (1) found in the fruits of Solanum sisymbriflolium has been isolated from the bark extract of Salix alba (Salicaceae). Its structure was elucidated by its direct spectrum data of ESI-MS and one- and two-dimensional NMR spectroscopy for the first time.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Lignans / chemistry*
Lignans / isolation & purification*
Magnetic Resonance Spectroscopy
Molecular Structure
Plant Bark / chemistry*
Salix / chemistry*

Substances

Lignans