Premium
Novel Naphthoquinones from Heterophragma adenophyllum
Author(s) -
Jassbi Amir Reza,
Singh Pahup,
Jain Sonakshi,
Tahara Satoshi
Publication year - 2004
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.200490080
Subject(s) - chemistry , dimer , naphthoquinone , nuclear magnetic resonance spectroscopy , stereochemistry , mass spectrometry , spectroscopy , organic chemistry , chromatography , physics , quantum mechanics
A new symmetric naphthoquinone dimer, dilapachone ( 1 ), and a novel asymmetric naphthoquinone dimer, adenophyllone ( 2 ), were isolated from the heartwood of Heterophragma adenophyllum. Their structures were elucidated by spectroscopic means including high‐resolution mass, UV, IR, 1D‐ and 2D‐NMR spectroscopy.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom