摘要:

The headspace, the essential oil, a pet. ether and a methanolic extract of horsechestnut(Aesculus hippocastanumL.) blossoms were analyzed by GC/FID, GC/FTIR/MS and GC-sniffing technique. The headspace was found to be rich in monoterpenes, such as α-pinene (21.8%), β-pinene (17.2%), camphene (11.3%), limonene (6.1%) and 1,8-cineole (5.8%). The occurrence of decanol (7.2%) and nonanal (4.3%) is also noteworthy. The oil as well as the two extracts showed a similar composition, but the concentration of the main compounds was less than in the headspace sample.

ISSN:1041-2905    

DOI:10.1080/10412905.1994.9698335

出版商:Taylor & Francis Group    

年代:1994

数据来源: Taylor

摘要:

A water-distilled essential oil ofThymus cilicicusBoiss. & Bal. was examined by GC and GC/MS. Fifty-one constituents were characterized of which α-pinene (16.74%) was the main component identified.

ISSN:1041-2905    

DOI:10.1080/10412905.1994.9698336

出版商:Taylor & Francis Group    

年代:1994

数据来源: Taylor

摘要:

A detailed analysis of the essential oil ofClausena excavataBurm.f. has been carried out by capillary GC and GC/MS. The oil contains more than 50 components, of which 40 have been identified. The main constituents found were β-caryophyllene (25.3%), germacrene B (11.8%) and β-phellandrene (9.2%).

ISSN:1041-2905    

DOI:10.1080/10412905.1994.9698337

出版商:Taylor & Francis Group    

年代:1994

数据来源: Taylor

ISSN:1041-2905    

DOI:10.1080/10412905.1994.9698338

出版商:Taylor & Francis Group    

年代:1994

数据来源: Taylor

ISSN:1041-2905    

DOI:10.1080/10412905.1994.9698314

出版商:Taylor & Francis Group    

年代:1994

数据来源: Taylor