摘要:

Forty-one compounds have been identified in the essential oil ofRuta angustifolia.Besides the already known compounds, seven derivatives possessing the 3,4-methylenedioxyphenyl moiety were identified, including piperonyl acetone and a novel olefinic derivative 8-(3,4-methylenedioxyphenyl)-1-octene.

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697956

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

Thirty-five compounds have been identified in the flower oil ofCitrus maxima(J. Burman) Merrill. The major components were limonene (18.2%), linalool (16.4%), nerolidol (29.3%) and farnesol (15.7%).

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697957

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

The essential oil obtained by hydrodistillation ofSatureja grandiflora(L.) Scheele growing in France (Massif Central), was analyzed by GC/MS. It was found that the major components were pulegone (27.61%), isomenthone (24.7%), neoisomendiol (23.72%) and menthol (10.76%).

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697958

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

The essential oil ofCupressus sempervirenscones was analyzed by gas chromatography and mass spectrometry. The main constituents were α-pinene (39.54%) and γ-terpinene (11.56%).

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697959

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

The essential oil ofSatureja cuneifoliawas examined by GC/MS. Thirty-four compounds were characterized in the oil of which the major components were γ-terpinene (13.04%), p-cymene (15.76%) and carvacrol (46.36%).

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697960

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

The essential oil ofMelittis melissophyllumL. subsp.albidaGuss. was analyzed by capillary gas chromatography and mass spectrometry. The main constituents were chrysanthenyl acetate (12.33%), α-terpineol (17.81%) and caryophyllene oxide (10.83%).

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697961

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

Eighteen compounds have been characterized by GC/MS and Kovats indices in the essential oil ofSpilanthes acmella.The major constituents identified were β-caryophyllene (30.2%), γ-cadinene (13.3%) and thymol (18.3%).

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697962

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

Steam distillation of leaves of the Brazilian shrubZanthoxylum gardneriEngl, gave an essential oil in 0.3% yield. GC/MS of the oil revealed the presence of (E)-nerolidol (81.5%) as the major component. Six other sesquiterpenoid constituents were also identified in the oil.

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697963

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

Twenty-one compounds have been identified in essential oils from the leaf, bark and branches ofCinnamomum burmannii.The main components were 1,8-cineole (6.9–52.9%), borneol (1.7–34.2%), camphor (0–9.8%), terpinen-4-ol (4.1–9.3%), and α-terpineol (6.4–13.0%), depending upon the plant part used to produce the oil.

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697964

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

The Essential oils of the fruit and leaves ofCitrus medicaL. var.ethrogwere examined by GC/MS and ninety-four constituents were identified. Limonene (81,-34%, 37.93%), geranial (4.24%, 8.22%), geraniol (0.24%, 6.21%), neral (2.55%, 5.11%) and nerol (0.22%, 4.83%) were found to be major constituents of both oils respectively. β-Ionone, although present in the peel oil at a low concentration, is thought to be responsible for the distinctive aroma of the Ethrog fruit.

ISSN:1041-2905    

DOI:10.1080/10412905.1991.9697965

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor