NAPHTHOQUINONES OF DROSERA-SPATHULATA FROM IN-VITRO CULTURES

Authors
BUDZIANOWSKI J
Citation
J. Budzianowski, NAPHTHOQUINONES OF DROSERA-SPATHULATA FROM IN-VITRO CULTURES, Phytochemistry, 40(4), 1995, pp. 1145-1148
Citations number
16
Categorie Soggetti
Plant Sciences
Journal title
Phytochemistry → ACNP
ISSN journal
00319422
Volume
40
Issue
4
Year of publication
1995
Pages
1145 - 1148
Database
ISI
SICI code
0031-9422(1995)40:4<1145:NODFIC>2.0.ZU;2-W
Abstract
From Drosera spathulata obtained by in vitro culture the known 1,4-nap hthoquinones-7-methyljuglone, artefactual 2- and 3-methoxy-7-methyljug lone, together with 7-methyl-1,4,5-trihydroxynaphthalene 4-O-glucoside (rossoliside) were isolated. The structure of the last-named compound , was substantiated by NMR correlation techniques. It was also shown t hat 7-methyljuglone can be very easily released from rossoliside.