On the occurrence of exudate flavonoids in the borage family (Boraginaceae).
Externally accumulated flavonoid aglycones have been found for the first time in Nonea species. They exhibit only flavones, one of them being the rare tricetin-4'-methyl ether. Within the subfamily Boraginoideae, exudate flavonoids appear to be a rare character.
Wollenweber
Eckhard
E
Institut für Botanik der Technischen Universität, Darmstadt, Germany. Wollenweber@bio.tu-darmstadt.de
Wehde
Rüdiger
R
Dörr
Marion
M
Stevens
Jan F
JF
D028082:Boraginaceae / Q000737:chemistry* / Q000145:classification; D005419:Flavonoids / Q000737:chemistry* / Q000302:isolation & purification; D015394:Molecular Structure; D010936:Plant Extracts / Q000737:chemistry; D013045:Species Specificity
D005419:Flavonoids; D010936:Plant Extracts