IDENTIFICATION OF (-BETA-CARYOPHYLLENE IN ESSENTIAL OILS OF LIVERWORTS BY ENANTIOSELECTIVE GAS-CHROMATOGRAPHY())

Authors
FRICKE C RIECK A HARDT IH KONIG WA MUHLE H
Citation
C. Fricke et al., IDENTIFICATION OF (-BETA-CARYOPHYLLENE IN ESSENTIAL OILS OF LIVERWORTS BY ENANTIOSELECTIVE GAS-CHROMATOGRAPHY()), Phytochemistry, 39(5), 1995, pp. 1119-1121
Citations number
13
Categorie Soggetti
Plant Sciences
Journal title
Phytochemistry → ACNP
ISSN journal
00319422
Volume
39
Issue
5
Year of publication
1995
Pages
1119 - 1121
Database
ISI
SICI code
0031-9422(1995)39:5<1119:IO(IEO>2.0.ZU;2-N
Abstract
A combination of capillary columns with conventional and chiral statio nary phases in a double-oven gas chromatograph (2D-GC) was employed to investigate the enantiomeric composition of beta-caryophyllene in sev eral liverworts. By comparison with a synthetic standard of racemic be ta-caryophyllene, enantioselective gas chromatography using akis(2,6-d i-0-methyl-3-0-pentyl)-beta-cyclodextrin as a chiral stationary phase revealed the presence of up to 85% (+)-beta-caryophyllene in some spec imens of Pellia endiviifolia and P. epiphylla.