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Position: Home > Articles > Liposoluble Components from the Leaves of Cratoxylum cochinchinense Chinese Journal of Tropical Agriculture 2009,29 (12) 31-33

黄牛木叶脂溶性成分研究

作  者:
王建荣;王茂媛;赖富丽;王祝年
单  位:
中国热带农业科学院热带作物品种资源研究所/农业部热带作物种质资源利用重点开放实验室
关键词:
黄牛木;脂溶性成分;气相色谱-质谱联用
摘  要:
首次采用气相色谱-质谱联用技术GC-MS对黄牛木[Cratoxylum cochinchinense(Lour.)Bl.]叶的脂溶性成分进行分析,从中鉴定出25个化合物,占其总量的76.32%。在已鉴定的25个化学成分中,含量较高的成分依次为α-D-乙基葡萄糖苷(18.93%)、2-羟基-2-环戊烯-1-酮(16.77%)、棕榈酸(9.27%)、棕榈酸乙酯(5.18%)、儿茶酚(4.27%)、软木三萜酮(3.11%)等。
译  名:
Liposoluble Components from the Leaves of Cratoxylum cochinchinense
作  者:
WANG Jianrong WANG Maoyuan LAI Fuli WANG Zhunian (Tropical Crops Genetic Resources Institute, CATAS, Danzhou, Hainan 571737)
关键词:
Cratoxylum cochinchinense (Lour.) Bl. ; liposoluble components ; GC-MS
摘  要:
Liposoluble components were extracted from the leaves of Cratoxylum cochinchinense by using the solvent method and analyzed by GC-MS. Twenty-five compounds were characterized, accounting for 76.32% of the total liposoluble components, and the major constituents of the compounds identified include Ethyl α-D-glucopyranoside (18.93% ), 2-Hydroxy-2-cyclopenten-1-one (16.77% ), palmitic acid (9.27%), Ethyl palmitate (5.18%), Pyrocatechol (4.27%), and Friedlan-3-one (3.11%).

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