LI Xiao-fei1, SONG Wen-dong1, JI Li-li2, et al. Study on Volatile Oil and Fatty Acids from Dioscorea cirrhosa by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(4): 129-131.
LI Xiao-fei1, SONG Wen-dong1, JI Li-li2, et al. Study on Volatile Oil and Fatty Acids from Dioscorea cirrhosa by GC-MS[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(4): 129-131. DOI: 10.13422/j.cnki.syfjx.2012.04.044.
Objective:The volatile oil and fatty acid of the Dioscorea cirrhosa.were analyzed.Method:In this study
the capillary GC-MS was used.Result:Fifty peaks were separated
12 compounds were identified from the fatty acids
the tuber of D.cirrhosa contained abundant octadecadienoic acid and hexadecanoic acid
they were 21.59% and 16.22%of total fatty acids respectively.And 32 peaks were separated and 32 compounds were identified from the volatile oil
m-cresol(26.92%)
phenyl hydroxide(18.95%)
o-cresylic acid(12.12%) were the dominant constituents.Conclusion:The results provide the scientific basis for comprehensive development and utilization of D.Cirrhosa.