Records of Natural Products

Records of Natural Products

Composition of the Floral Essential Oil of Brugmansia suaveolens

Yazarlar: Samuel J. Anthony, Willow Zuchowski William N. Setzer

Cilt 3 , Sayı 2 , 2009 , Sayfalar 76 - 81

Konular:-

Anahtar Kelimeler:Brugmansia suaveolens ,Essential oil composition,Temporal variation,1,8-cineole,Nerolidol ,Heptanal

Özet: The floral essential oils of Brugmansia suaveolens, from Monteverde , Costa Rica , were collected at three different times of the day by hydrodistillation and the oils analyzed by gas chromatography-mass spectrometry (GC-MS). The floral essential oil showed a dramatic change in composition between the freshly opened night (white) blossoms and the rose-colored senescent blossoms the following day. The white blossoms were dominated by 1,8-cineole (72.1%), (E)-nerolidol (11.7%), a -terpineol (5.3%), and phenethyl alcohol (3.2%), notably different from headspace analyses of B. suaveolensreported previously. The floral essential oil from “rose-colored” senescent blossoms of B. suaveolens showed dramatic decreases in 1,8-cineole (2.0%), (E)-nerolidol (1.9%), and phenethyl alcohol (not detected), with concomitant increases in heptanal (10.2%), nonanal (17.4%), terpinen-4-ol (10.5%), and megastigmatrienones (35.5%).

ATIFLAR
Atıf Yapan Eserler
Henüz Atıf Yapılmamıştır
KAYNAK GÖSTER
BibTex
KOPYALA
@article{2009, title={Composition of the Floral Essential Oil of Brugmansia suaveolens}, volume={3}, number={76–81}, publisher={Records of Natural Products}, author={Samuel J. Anthony, Willow Zuchowski  William N. Setzer}, year={2009} }
APA
KOPYALA
Samuel J. Anthony, Willow Zuchowski  William N. Setzer. (2009). Composition of the Floral Essential Oil of Brugmansia suaveolens (Vol. 3). Vol. 3. Records of Natural Products.
MLA
KOPYALA
Samuel J. Anthony, Willow Zuchowski  William N. Setzer. Composition of the Floral Essential Oil of Brugmansia Suaveolens. no. 76–81, Records of Natural Products, 2009.
Atıf Görüntüle
PDF Görüntüle
Kaynak Görüntüle
Paylaş
Dergi Bilgileri