Phytochemical analysis on the aerial parts of Teucrium capitatum L. with aspects of chemosystematics and ethnobotany.

Autor: Frezza, Claudio, Bozzato, Gianluca, Sciubba, Fabio, Serafini, Ilaria, Franceschin, Marco, Curini, Roberta, Cianfaglione, Kevin, Venditti, Alessandro, Bianco, Armandodoriano, Serafini, Mauro, Foddai, Sebastiano
Předmět:
Zdroj: Natural Product Research; Jul2023, Vol. 37 Issue 14, p2398-2407, 10p
Abstrakt: The phytochemical analysis on the aerial parts of Teucrium capitatum L. collected from a new population in Central Italy, led to the identification of eight compounds, i.e. pheophytin a (1), poliumoside (2), apigenin (3), luteolin (4), cirsimaritin (5), cirsiliol (6), 8-O-acetyl-harpagide (7) and teucardoside (8) belonging to four different classes of secondary metabolites. Pheophytin a (1) represents a newly identified compound in the genus whereas compounds (7–8) are newly identified compound in the species. The chemotaxonomic and ethnobotanical aspects relative to the presence of these compounds were widely discussed suggesting important conclusions for both. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index