Analysis of fatty acids from wild Armillaria mellea growing in northeast of China
Fatty acids from Armillaria mellea growing in northeast of China were obtained using Soxhlet extractor method by petroleum ether and methylated by methanol-H2SO4,the composition and relative content of fatty acids in Armillaria mellea were determined by GC-MS.Eleven fatty acids were identified.The dominant components were oleic acid 32.11%,linoleic acid 31.75%,palmitic acid 13.80% and palmitoleic acid 11.33%.Among them,unsaturated fatty acids accounted for 82.05%.