NEW TERPENYLATED DIHYDROCHALCONE DERIVATIVES ISOLATED FROM MITRELLA-KENTII

Authors
BENOSMAN A OGER JM RICHOMME P BRUNETON J ROUSSAKIS C BOSCH S SEVENET T ITO K ICHINO K HADI AHA
Citation
A. Benosman et al., NEW TERPENYLATED DIHYDROCHALCONE DERIVATIVES ISOLATED FROM MITRELLA-KENTII, Journal of natural products, 60(9), 1997, pp. 921-924
Citations number
14
Categorie Soggetti
Chemistry,"Plant Sciences","Pharmacology & Pharmacy","Chemistry Medicinal
Journal title
Journal of natural products → ACNP
ISSN journal
01633864
Volume
60
Issue
9
Year of publication
1997
Pages
921 - 924
Database
ISI
SICI code
0163-3864(1997)60:9<921:NTDDIF>2.0.ZU;2-F
Abstract
From the EtOH extract of the stem bark of Mitrella kentii (Annonaceae) , two new terpenylated dihydrochalcones were isolated, namely (-)-neol inderatin (1) and (-)-linderatin (2), together with known compounds 2' ,6'-dihydroxy-4'-methoxydihydrochalcone and (+)-catechin. Their struct ures were elucidated by means of combined analytical methods including HREIMS, DC, 1D, and 2D NMR spectroscopies.