胖大海中脂肪酸成分的气_质联用分析_王如峰 . Analysis of Fatty Acids in the Seeds of Sterculia lychnophora by GC-MS

Abstract

OBJECTIVE: To analyze and identify fatty acids in the seeds of Sterculia lychnophora. METHOD: The compositions was isolated and determined by GC-MS technique, and area normalization method was used to make quantitative analyze of the content of compositions. RESULTS: 21 Fatty acids and 5 other compositions were isolated and determined. CONCLUSION: The major fatty acids are 9,12(Z,Z)-octadecadienoic acid(37.96%), hexadecanoic acid(24.77%), 9-(Z)-octadecenoic acid(19.77%) and octadecanoic acid(5.01%)