A sulphate arbutin derivative was isolated from the leaves of flex theezans, an adulterant of mate (flex paraguariensis). The structure was determined by spectral analysis. (C) 2004 Published by Elsevier B.V.

The infusion of the aerial parts of Turnera diffusa was phytochemically examined. Chromatographic procedures led to the isolation of a new flavone glycoside, five known flavonoids and p-arbutin. Structures were determined ...

A sulphate arbutin derivative was isolated from the leaves of flex theezans, an adulterant of mate (flex paraguariensis). The structure was determined by spectral analysis. (C) 2004 Published by Elsevier B.V.

Arbutin is known to suppress melanin production in murine B16 melanoma cells and inhibit phospholipase action. This encourages the possibility to stabilize it in lipid aggregates for its administration in medical applications. ...

In this paper, the interaction of arbutin with dimyristoylphosphatidylcholine bilayers was studied by FTIR spectrometry. The results show that arbutin interacts in different extents with the phosphate and carbonyl groups ...

The infusion of the aerial parts of Turnera diffusa was phytochemically examined. Chromatographic procedures led to the isolation of a new flavone glycoside, five known flavonoids and p-arbutin. Structures were determined ...