title: Arbutin-2'-sulphonyl from the infusion of Ilex theezans leaves.
abstract: A sulphate arbutin derivative was isolated from the leaves of Ilex theezans, an adulterant of mate (Ilex paraguariensis). The structure was determined by spectral analysis.
authors.affiliation: Universidade Estadual Paulista, Instituto de Química de Araraquara, C. Postal 355, 14801-970 Araraquara, SP, Brazil.
authors.forename: Fabio D P
authors.initials: FD
authors.lastname: Andrade
authors.forename: Sonia
authors.initials: S
authors.lastname: Piacente
authors.forename: Cosimo
authors.initials: C
authors.lastname: Pizza
authors.forename: Wagner
authors.initials: W
authors.lastname: Vilegas
mesh_terms: D001104:Arbutin / Q000737:chemistry*; D006801:Humans; D030017:Ilex; D009682:Magnetic Resonance Spectroscopy; D008517:Phytotherapy; D018515:Plant Leaves; D013431:Sulfates / Q000737:chemistry
chemical_list: D013431:Sulfates; D001104:Arbutin