A new acylated flavonol glycoside from Cyathea contaminans Copel. and its distribution in the pterophyta.
Year: 1979
Type: article
Abstract: A new acylated flavonol glucoside was isolated from the fronds of a Philippine Pterophyta species, Cyathea contaminans COPEL. (Cyatheaceae) and chemically characterized as kaempferol-7-(6"-succinyl)-glucoside. This is the first report of s succinyl ester of a flavonoid glycoside and this compound was named pteroflavonoloside. The distribution of pteroflavonoloside in 57 species of 11 genera belonging to the three representative families of pterophyta is also discussed from the viewpoint of chemotaxonomy and biochemical systematics.
DOI: 10.1248/cpb.27.3130
Authors: ATSUSHI HIRAOKA, MASAAKIRA MAEDA
Institutions: RIKEN, Tokyo Metropolitan University, Saitama University
Language: English
Subfield: Plant Science
Domain: Life Sciences
Open Access status: bronze
OpenAlex ID: W1536797439