Study on Volatile Constituents from Tamarix ramosissima
- VernacularTitle:多枝柽柳挥发性成分分析
- Author:
Caixia WU
;
Xing CHANG
;
Wenyi KANG
- Publication Type:Journal Article
- Keywords:
Tamarix ramosissima;
Volatile constituents;
Solid phase microextraction;
GC-MS;
Retention index
- From:
China Pharmacy
2005;0(23):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE: To conduct a quantitative analysis of volatile constituents from Tamarix ramosissima.METHODS: The volatile constituents were extracted from T.ramosissima using solid phase microextraction and identified using GC-MS combined with Kvotas retention index.RESULTS: 34 constituents were separated from T.ramosissima and 25 constituents were identified.The relative mass content of volatile constituents was determined by peak area normalization method,accounting for 89.50% of total peak area.The main chemical constituents were pentadecane (16.83%),nonanal (12.45%),hexadecane (8.20%),tetradecane (8.08%) and hexanal (7.37%).The result showed hydrocarbon (37.11%),aldehyde (27.56%),ketone (8.89%) and alcohol (8.04%) were the main constituents.CONCLUSION: The study can provide scientific basis for the further development of T.ramosissima.
