אסיף מאגר המחקר החקלאי

Determination of the enantiomeric composition of terpinen‐4‐ol in essential oils using a permethylated β‐cyclodextrin coated chiral capillary column

Year:

1992

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Volume :

7

Co-Authors:

Ravid, U., Department of Medicinal, Spice and Aromatic Plants, Agricultural Research Organization, Newe Ya'ar, Haifa, 31-999, Israel
Putievsky, E., Department of Medicinal, Spice and Aromatic Plants, Agricultural Research Organization, Newe Ya'ar, Haifa, 31-999, Israel
Katzir, I., Department of Medicinal, Spice and Aromatic Plants, Agricultural Research Organization, Newe Ya'ar, Haifa, 31-999, Israel
Ikan, R., Department of Organic Chemistry, Natural Products Laboratory, Hebrew University of Jerusalem, Jerusalem, 91-904, Israel

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Abstract:

The enantiomeric composition and relative quantity of terpinen‐4‐ol was determined in laboratory made essential oils and in essential oils and samples of terpinen‐4‐ol from commercial sources using a permethylated‐β‐cyclodextrin‐coated chiral capillary column. Chromatographic enantiomeric resolution of terpinen‐4‐ol was achieved by injection of a purified fraction collected by preparative gas chromatography. (S)‐(+)‐Terpinen‐4‐ol with high enantiomeric purity was detected in three lavender oils of different origin. Copyright © 1992 John Wiley & Sons, Ltd

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