Chemical Composition of the Essential Oils of Two Alpinia Species from Hainan Island, China
In: Zeitschrift für Naturforschung C, Jg. 59 (2004-04-01), S. 157-160
Online
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Zugriff:
The essential oils of two Alpinia species, i.e. A. hainanensis and A. katsumadai, from Hainan Island, China were analyzed by using GC-MS. The major constituents in the leaf oil of A. hainanensis were ocimene (27.4%), β-pinene (10.1%), 9-octadecenoic acid (6.5%), n-hexadecanoic acid (5.8%), 9,12-octadecadienoic acid (5.4%), and terpinen (4.3%). The oil constituents obtained from the flowers of A. hainanensis were ocimene (39.8%), β-pinene (17.7%), terpinene (5.5%), p-menth-1-en-ol (4.9%), caryophyllene (4.9%), and phellandrene (4.4%). In A. katsumadai, the major constituents in the leaf oil were p-menth-1-en-ol (22.0%), terpinen (19.0%), 4-carene (9.1%), 1,8-cineole (8.3%), and camphor (5.6%). The major constituents in the flower oil were p-menth-1-en-ol (21.3%), 1,8-cineole (20.2%), terpinen (12.6%), phellandrene (7.0%), 4-carene (6.4%), and β-pinene (5.2%).
| Titel: |
Chemical Composition of the Essential Oils of Two Alpinia Species from Hainan Island, China
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| Autor/in / Beteiligte Person: | Peng, Nan ; Yaoming, Hu ; Jiayuan, Zhao ; Ying, Feng ; Yang, Zhong |
| Link: | |
| Zeitschrift: | Zeitschrift für Naturforschung C, Jg. 59 (2004-04-01), S. 157-160 |
| Veröffentlichung: | Walter de Gruyter GmbH, 2004 |
| Medientyp: | unknown |
| ISSN: | 1865-7125 (print) ; 0939-5075 (print) |
| DOI: | 10.1515/znc-2004-3-402 |
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