共 50 条
Essential oil composition of Valeriana hardwickii var. arnottiana from the Himalayas
被引:19
|作者:
Sati, S
[1
]
Mathela, CS
[1
]
机构:
[1] Kumaun Univ, Dept Chem, Naini Tal 263002, India
关键词:
Valeriana hardwickii var. arnottiana;
Valerianaceae;
essential oil;
GC-MS analysis;
valeracetate;
D O I:
10.1002/ffj.1415
中图分类号:
O69 [应用化学];
学科分类号:
081704 ;
摘要:
The root oil of Valeriana hardwickii var. arnottiana (Valerianaceae) collected from the Milam region of the Himalayas was analysed by GC-MS. Twenty-eight compounds were characterized, representing 92.1% of the total compounds detected. The essential oil showed a high content of oxygenated sesquiterpenes. The major constituents were valeracetate (17.3%), bornyl acetate (15.3%), methyl linoleate (11.7%), cuparene (10.4%) and alpha-cedrene (6.2%). Valeracetate was confirmed by H-1- and C-13-NMR data; it may be used as a chemical marker for this variety. Copyright (c) 2004 John Wiley & Sons, Ltd.
引用
收藏
页码:299 / 301
页数:3
相关论文