Da Silva, V. C. [UNESP]Silvab, G. H.Da S Bolzani, V.Lopes, Márcia Nasser [UNESP]2014-05-272014-05-272006-12-01Ecletica Quimica, v. 31, n. 4, p. 55-58, 2006.0100-4670http://hdl.handle.net/11449/69282Enantiomeric aglycone lignans contained in a mixture were separated from a fraction of the extract of the stems of Alibertia sessilis (Vell.) K. Schum. (Rubiaceae) by preparative high-performance liquid chromatography. An efficient and fast separation can be achieved with methanol-water (30:70, v/v). Their structures were identified as (+)-lyoniresinol 3α-O-β-glucopyranoside and (-)-lyoniresinol 3α-O-β-glucopyranoside, being reported for the first time in Rubiaceae.55-58engAlibertia sessilisEnantiomeric aglycone lignansHPLCRubiaceaeArtigo10.1590/S0100-46702006000400008S0100-46702006000400008Acesso aberto2-s2.0-339471424732-s2.0-33947142473.pdf3310170899693944