Tabebuia is the largest genus of Bignoniaceae. It is commonly recognized as a therapeutic
alternative by rural or remote populations. The results of ethnopharmacological studies …

Background Plant systematic studies have changed substantially in the last years,
stimulated by new strategies for phylogenetic studies. In this regard, chemistry data has …

A phytochemical investigation of the inner bark of Tabebuia avellanedae Lorentz ex Griseb
was carried out by various chromatographic techniques, resulting in the isolation and …

Three known iridoid glycosides, verminoside (1), 6-O-trans-caffeoyl-ajugol (2), and 10-O-
trans-caffeoyl-catalpol (3), together with 1-β-O-caffeoyl-d-glucose (4), caffeic acid (5), and a …

Compositions comprising one or more of the following extracts: an Euterpe oleracea extract
comprising cyanidin 3-glycoside and/or cyanidin 3-rutinoside, an Olea europaea extract …

Tabebuia avellanedae Lorentz ex Griseb (Fig. 1a), which belongs to the family
Bignoniaceae, is a popular tree distributed throughout the tropical rain forests of Central and …