摘要
对交趾黄檀的化学成分、金属元素含量及酸碱性质进行测定分析,结果表明:交趾黄檀含有较高的纤维素,丰富的Ca元素,属于酸性木材;对交趾黄檀乙酸乙酯和甲醇2种溶剂抽提液进行气质联用(GC-MS)分析,结果表明:交趾黄檀共检测出17种化学成分含量大于1%,其中乙酸乙酯抽提液共检测出9种物质,甲醇抽提液共检测出10种物质,提取液中含有丰富的酯类和酮类化合物。
Contents of chemical components,metals and pH of Dalbergia cochinensis were determined and analyzed. The results showed that Dalbergia cochinensis contains high cellulose, is rich in Ca and features strong acidity. GC-MS analysis of solvent extractives such as acetic ether extractive and methanol extractive from Dalbergia cochinensis was carried out. The results showed that 17 kinds of compounds with over 1% content which mostly were esters and ketones compounds were identified,among which,9 kinds of compounds were identified in acetic ether extractive and 10 kinds of compounds were identified in methanol extractive.
作者
刘喜明
马景蕃
陈瑞英
LIU Ximing MA Jingfan CHEN Ruiying(l.Longyan University, Longyan,Fujian 364000, Chin Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China)
出处
《龙岩学院学报》
2016年第5期112-116,共5页
Journal of Longyan University
基金
福建省教育厅B类项目(JB10169)
龙岩学院百名青年教师攀登项目
关键词
交趾黄檀
化学成分
气质联用
Dalbergia cochinensis； chemical component； GC-MS
