X.-Q. Cai, K. W. Wang, Zh. M. Jin, “Separation of magnolol from an extract of <i>Cortex Magnoliae Officinalis</i> by selective clathration”, Mendeleev Commun., 2011, Volume 21, Issue 5,Pages <nobr>272

Separation of magnolol from an extract of Cortex Magnoliae Officinalis by selective clathration

X.-Q. Cai^a, K. W. Wang^b, Zh. M. Jin^c

^a College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, P. R. China
^b College of Food Science, Biotechnology and Enviromental Engineering, Zhejiang Gongshang University, Hangzhou, P. R. China
^c College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, P. R. China

Abstract: The selective clathration of magnolol with diethylenetriamine (2:1 molar ratio) renders an amenable method for separating magnolol from an extract of Cortex Magnoliae Officinalis (purity, 98%; yield, 76%).

Keywords: magnolol, separation, clathration.

Language: English

DOI: 10.1016/j.mencom.2011.09.014