瑶药马蹄蕨中脂溶性成分的GC-MS分析

摘要

OBJECTIVE:To provide reference for chemical composition analysis in Angiopteris fokiensis. METHODS:The fat-soluble components in A. fokiensis were extracted and separated. The separated fat-soluble compounds were analyzed and identi-fied by GC-MS after methyl esterification. RESULTS & CONCLUSIONS:Totally 52 compounds were detected and 43 of those were identified. They were mainly organic acids and sterols compounds. The 43 components are first identified in A. fokiensis.%目的：为进一步研究马蹄蕨的化学成分提供参考。方法：对马蹄蕨中脂溶性成分进行提取分离，并将分离得到的脂溶性成分进行甲酯化处理后通过气相色谱-质谱联用技术对其进行分析和鉴定。结果与结论：共检出52个成分，并鉴定出了其中的43个成分，以有机酸类和甾醇类化合物为主要物质。这43个成分均为首次在马蹄蕨中被鉴定出。