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Volatile components of Cistus ladanifer leaves
Author(s) -
Ramalho Paula S.,
de Freitas Victor A. P.,
Macedo Adelina,
Silva Gabriela,
Silva Artur M. S.
Publication year - 1999
Publication title -
flavour and fragrance journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.393
H-Index - 70
eISSN - 1099-1026
pISSN - 0882-5734
DOI - 10.1002/(sici)1099-1026(199909/10)14:5<300::aid-ffj830>3.0.co;2-x
Subject(s) - chemistry , gas chromatography , mass spectrometry , chromatography , gas chromatography–mass spectrometry
Volatile components of Cistus ladanifer leaves from the north of Portugal were analysed by gas chromatography–mass spectrometry (GC–MS), gas chromatography–FID and preparative gas chromatography coupled to a sniffing system. Eighteen compounds were identified and among those, the norisoprenoid 2,6,6‐trimethylcyclohex‐2‐enone was isolated by preparative‐GC and identified as an important Cistus ladanifer constituent by EI mass spectrometry and NMR spectroscopy. Copyright © 1999 John Wiley & Sons, Ltd.