A NEW BISCOUMARIN FROM CITRUS PLANTS

Authors
ITO C NAKAGAWA M INOUE M TAKEMURA Y JUICHI M OMURA M FURUKAWA H
Citation
C. Ito et al., A NEW BISCOUMARIN FROM CITRUS PLANTS, Chemical and Pharmaceutical Bulletin, 41(9), 1993, pp. 1657-1658
Citations number
9
Categorie Soggetti
Pharmacology & Pharmacy",Chemistry
Journal title
Chemical and Pharmaceutical Bulletin → ACNP
ISSN journal
00092363
Volume
41
Issue
9
Year of publication
1993
Pages
1657 - 1658
Database
ISI
SICI code
0009-2363(1993)41:9<1657:ANBFCP>2.0.ZU;2-W
Abstract
A new dimeric coumarin (biscoumarin) named bisparasin (1) was isolated from some hybrid plants of Citrus species. On the basis of spectromet ric analyses, the structure was characterized as a [2+4] cycloaddition adduct between trans-dehydroosthol (2) and citrubuntin (3).