CHEN Lu, AO Hui, YE Qiang, et al. Chemical Constituents Analysis of Volatile Oil from Different Parts of the Fruit of by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(14): 80-83.
DOI:
CHEN Lu, AO Hui, YE Qiang, et al. Chemical Constituents Analysis of Volatile Oil from Different Parts of the Fruit of by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(14): 80-83. DOI: 10.13422/j.cnki.syfjx.2014140080.
Chemical Constituents Analysis of Volatile Oil from Different Parts of the Fruit of by GC-MS
Objective: To compare and analyze the composition of volatile oil in different parts of the fruit of Amomum villosum. Method: The volatile oil was extracted by steam distillation from the fruit
peels and seeds of A. villosum.Chemical constituents of the volatile oil were separated and identified by means of gas chromatography-mass spectrometry(GC-MS)
and the relative content of each constituent was determined by area normalization method. Result: Twenty-nine
twenty and thirty-one constituents were identified respectively by GC-MS in the fruit
peels and seeds
accounting for 94.82%
93.99% and 87.39% of the total volatile oils respectively.Forty constituents were identified in all
of which thirteen constituents were present in all three parts. Conclusion: The volatile oils of fruit and seeds have similar chemical composition
which have great difference with the volatile oil of peels.The pharmacological activity and efficacy of the peel of A. villosum need further study.