COUMARINS AND AN INDOLE ALKALOID FROM PAMBURUS-MISSIONIS

Authors
KUMAR V BULUMULLA HNK WIMALASIRI WR REISCH J
Citation
V. Kumar et al., COUMARINS AND AN INDOLE ALKALOID FROM PAMBURUS-MISSIONIS, Phytochemistry, 36(4), 1994, pp. 879-881
Citations number
8
Categorie Soggetti
Plant Sciences
Journal title
Phytochemistry → ACNP
ISSN journal
00319422
Volume
36
Issue
4
Year of publication
1994
Pages
879 - 881
Database
ISI
SICI code
0031-9422(1994)36:4<879:CAAIAF>2.0.ZU;2-C
Abstract
Pamburus missionis root contained imperatorin and ydroxy-8-(3',7'-dime thylocta-2',6'-dien)ylcoumarin and a new natural product, 3-(3-methyl- 1-oxo-2-butenyl) 1H indole, its stem bark imperatorin and xanthotoxin and its fruit xanthyletin, xanthotoxin, isopimpinellin, scopoletin and luvangetin. The insecticidal activity of the stem bark is shown to be due to imperatorin and xanthyletin.