Headspace Analysis ofVitis vinifera(Vitaceae) Flowers
作者:
Gerhard Buchbauer,
Leopold Jirovetz,
Michael Wasicky,
Alexej Nikiforov,
期刊:
Journal of Essential Oil Research
(Taylor Available online 1994)
卷期:
Volume 6,
issue 3
页码: 311-314
ISSN:1041-2905
年代: 1994
DOI:10.1080/10412905.1994.9698383
出版商: Taylor & Francis Group
关键词: Vitis vinifera;Vitaceae;grape flower;headspace analysis;GC-sniffing technique;valencene
数据来源: Taylor
摘要:
Three samples (headspace, essential oil and a dichloromethane extract) ofVitis vinifera(Vitaceae) flowers (species “Grüner Veltliner”) were analyzed by GC, GC/FTIR and GC/MS to determine the volatile constituents of this odorous flower from Austrian vineyards. Although more than 30 compounds were identified by these procedures, only the sesquiterpenes valencene, α- and β-farnesene, β-bisabolene, α-humulene, β- and δ-selinene, γ-cadinene and nerolidol as well as 2-tridecanone and benzyl benzoate were considered to be important components of the aroma of the flowers ofV. viniferaas determined by a GC-sniffing technique.
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