NEW ANTHRAQUINONES FROM THE ROOTS OF HEDYOTIS-DICHOTOMA

Authors
HAMZAH AS JASMANI H AHMAD R BABA AR LAJIS NH AIMI N KITAJIMA M TAKAYAMA H
Citation
As. Hamzah et al., NEW ANTHRAQUINONES FROM THE ROOTS OF HEDYOTIS-DICHOTOMA, Journal of natural products, 60(1), 1997, pp. 36-37
Citations number
13
Categorie Soggetti
Chemistry,"Plant Sciences","Pharmacology & Pharmacy","Chemistry Medicinal
Journal title
Journal of natural products → ACNP
ISSN journal
01633864
Volume
60
Issue
1
Year of publication
1997
Pages
36 - 37
Database
ISI
SICI code
0163-3864(1997)60:1<36:NAFTRO>2.0.ZU;2-5
Abstract
Two new anthraquinones, 1,4-dihydroxy-2,3-dimethoxyanthraquinone (1) a nd 2,3-dimethoxy-9-hydroxy-1,4-anthraquinone (2), were isolated from t he roots of Hedyotis dichotoma along with two known plant metabolites, isovitexin and ursolic acid. The structures of 1 and 2 were elucidate d using spectroscopic techniques.