Chemical and Chemotaxonomical Studies on Filices. LVI. Studies on the Constituents of the Davalliaceous Ferns (1)

Open Access

1 January 1985

journal article
research article
Published by Pharmaceutical Society of Japan in YAKUGAKU ZASSHI

Vol. 105 (7) , 649-654
https://doi.org/10.1248/yakushi1947.105.7_649

Abstract

From the fronds of Davallia divaricata, 3 new (-)-epicatechin glycosides were isolated; (-)-epicatechin 3-O-.beta.-D-allopyranoside; (-)-epicatechin 3-O-.beta.-D-(2''''-trans-cinnamoyl)allopyranoside; and (-)-epicatechin 3-O-.beta.-D-(3''''-trans-cinnamoyl)allopyranoside. From the fronds of Nephrolepis auriculata and N. biserrata sequoyitol was isolated.

Keywords

DAVALLIA DIVARICATA
NEPHROLEPIS AURICULATA
NEPHROLEPIS BISERRATA
(-)-EPICATECHIN 3-ALLOSIDE
SEQUOYITOL
DAVALLIACEAE
CHEMOTAXONOMY

This publication has 2 references indexed in Scilit:

Symplocoside, a flavanol glycoside from Symplocos uniflora
Phytochemistry, 1980
Iridoid allosides from Viburnum opulus
Phytochemistry, 1978