Work

A Dihydroflavonol with Taxonomic Significance from the Fern Notholaena sulphurea

Year: 2001

Type: article

Abstract: A new flavonoid, 2,3-trans-5,2'-dihydroxy-7,8-dimethoxy-dihydroflavonol-3-O-acetate, was isolated from the farinose coating on the lower leave surface of the fern, Notholaena sulphurea. The 2,3-cis diastereoisomer was isolated as a co-constituent. This novel acylated flavonoid is characteristic for the chemotype of N. sulphurea exhibiting yellow frond exudate. Its orrurrence underlines the affiliation of the species with the genus Notholaena.

Source: Zeitschrift für Naturforschung C

DOI: 10.1515/znc-2001-7-804

Authors: Eckhard Wollenweber, Marion Dörr, Jan F. Stevens

Institutions: Technische Universität Darmstadt, Oregon State University, Leibniz Institute of Plant Biochemistry

Language: English

Topic: Bioactive natural compounds

Subfield: Molecular Biology

Field: Biochemistry, Genetics and Molecular Biology

Domain: Life Sciences

Open Access status: hybrid

Estimated APC paid: $2,712

OpenAlex ID: W2059333496

FWCI:

Cites:

Cited by: 4

Related to: 10