Aromas from Quebec.: I.: Composition of the essential oil of the rhizomes of Acorus calamus L.

被引:17
作者
Garneau, Francois-Xavier [1 ]
Collin, Guy [1 ]
Gagnon, Helene [1 ]
Belanger, Andre [2 ]
Lavoie, Serge [1 ]
Savard, Nadia [1 ]
Pichette, Andre [1 ]
机构
[1] Univ Quebec, Corp LASEVE, Chicoutimi, PQ G7H 2B1, Canada
[2] Ctr Rech & Dev Horticulture, St Jean, PQ J3B 3E6, Canada
关键词
Acorus calamus; Araceae; essential oil composition; preisocalamenediol; acorenone; shyobunone; epi-acorone; stereochemistry; cryptoacorone;
D O I
10.1080/10412905.2008.9700004
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The chemical composition of the essential oil obtained from the rhizomes of Acorus calamus (sweet flag) collected in the Grondines region, Province of Quebec, was determined by GC/FID and GUMS analyses. Several components were isolated by liquid chromatography and were identified by various NMR experiments such as: H-1-NMR, C-13-NMR, HSQC, HMBC, and NOESY. The major compounds were identified as preisocalamenediol, acorenone, shyobunone, and cryptoacorone. The complete stereochemical structure of cryptoacorone was elucidated.
引用
收藏
页码:250 / 254
页数:5
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