WANG Dao-ping, WEI Li, PENG Xiao-bing, et al. SPME-GC-MS Analysis of Volatile Constituents from Fresh [J]. Chinese journal of experimental traditional medical formulae, 2013, 19(10): 142-145.
DOI:
WANG Dao-ping, WEI Li, PENG Xiao-bing, et al. SPME-GC-MS Analysis of Volatile Constituents from Fresh [J]. Chinese journal of experimental traditional medical formulae, 2013, 19(10): 142-145. DOI: 10.11653/syfj2013100142.
SPME-GC-MS Analysis of Volatile Constituents from Fresh
Objective: To investigate the volatile constituents from fresh Piper sarmentosum. Method: The volatile constituents from fresh P. sarmentosum were analyzed by head-space solid micro-extraction
coupled with gas chromatography-mass spectrometer (SPME-GC-MS) for the first time. Result: Forty-eight compositions were separated and identified
among which β-myrcene acetate
α-phellandrene
limonene
L-linalool were major compounds
the content was 34.4%
5.5%
8.9%
6.0%
respectively. Conclusion: Comparing with traditional steam distillation
the present method is simple
rapid and less sample-demanding
can be used for the fast analysis of volatile compounds in fresh P. sarmentosum.