XANTHONES FROM THE TWIGS OF MAMMEA-SIAMENSIS

Authors
POOBRASERT O CONSTANT HL BEECHER CWW FARNSWORTH NR KINGHORN AD PEZZUTO JM CORDELL GA SANTISUK T REUTRAKUL V
Citation
O. Poobrasert et al., XANTHONES FROM THE TWIGS OF MAMMEA-SIAMENSIS, Phytochemistry, 47(8), 1998, pp. 1661-1663
Citations number
19
Categorie Soggetti
Biology,"Plant Sciences
Journal title
Phytochemistry → ACNP
ISSN journal
00319422
Volume
47
Issue
8
Year of publication
1998
Pages
1661 - 1663
Database
ISI
SICI code
0031-9422(1998)47:8<1661:XFTTOM>2.0.ZU;2-N
Abstract
1,2-Dimethoxy-5-hydroxyxanthone, a new xanthone, was isolated from the twigs of Mammea siamensis, in addition to six known xanthones (5-hydr oxy-1-methoxy-, 1,3-dimethoxy-5-hydroxy-, 2,5-dihydroxy 1-methoxy-, 1, 7-dihydroxy-, 1,3,7-trihydroxy- and 3,5-dihydroxy-1-methoxyxanthone), Structures for these compounds were deduced from their spectral data. (C) 1998 Elsevier Science Ltd. All rights reserved.