sGAS–LIQUID CHROMATOGRAPHY OF TERPENES: PART XI. THE VOLATILE OIL OF THE LEAVES OF JUNIPERUS SCOPULORUM SARG
- 1 August 1964
- journal article
- research article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 42 (8), 1890-1895
- https://doi.org/10.1139/v64-280
Abstract
The neutral leaf oil of Rocky Mountain juniper was analyzed by gas–liquid chromatography. d-Sabinene was found to be the major constituent (45.7%) and smaller amounts of d-limonene (11.4%), d-α-pinene (4.2%), γ-terpinene (1.15%), p-cymene (1.4%), l-linalool (1.2%), d-terpinen-4-ol (2.9%), citronellol (0.2%),l-β-elemene (0.2–0.3%), three isomeric cadinenes (2.7%), l-elemol (6.0%), and safrole (1.85%) were isolated. α-Thujene, camphene, car-3-ene, myrcene, α-terpinene, terpinolene, thujone, isothujone, methyl citronellate, sabinyl acetate, sabinol, geraniol, α- and δ-cadinol, and trans-isoeugenol were tentatively identified. An unidentified acetate (II) (4.7%) was isolated from the oxygenated sesquiterpene fraction and another appears to be present in trace amounts.The composition of the oils from the leaves of four local ornamental plants was found to differ significantly from that of the wild juniper.Keywords
This publication has 2 references indexed in Scilit:
- GAS–LIQUID CHROMATOGRAPHY OF TERPENES: PART X. THE VOLATILE OILS OF THE LEAVES OF SITKA AND ENGELMANN SPRUCECanadian Journal of Chemistry, 1964
- Zur Kenntnis ätherischer Öle. 1. Mitteilung. Zur Kenntnis des Mandarinenschalen‐Öls (Citrus reticulata BLANCO, bzw. Citrus nobilis var. deliciosa SWINGLE „Mandarin”︁)Helvetica Chimica Acta, 1963