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Novel 2‐Arylbenzofuran Derivatives from Artocarpus petelotii
Author(s) -
Chen Lei,
Jiang Wei,
Hou AiJun
Publication year - 2006
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.200690076
Subject(s) - chemistry , phytochemical , stereochemistry , traditional medicine , biochemistry , medicine
Further phytochemical investigations on the root barks of Artocarpus petelotii Gagnep afforded four novel isoprenylated 2‐arylbenzofuran derivatives, namely artopetelins D–G ( 1 – 4 ). Their structures were elucidated by spectroscopic methods, mainly by 2D‐NMR techniques. The biogenetic origins of artopetelins F and G ( 3 and 4 ) were also postulated.