元宝山冷杉化学成分的研究

何瑞杰1; 2; $21; 2; $21; 2*

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元宝山冷杉化学成分的研究
何瑞杰1，2，方宏1，2，吴颖瑞1，2*
1.广西壮族自治区中国科学院　广西植物研究所，广西桂林 541006;2.广西植物功能物质研究与利用重点实验室，广西桂林 541006

摘要:

采用色谱技术对元宝山冷杉的化学成分进行分离，根据波谱学方法确定化合物的结构。结果从元宝山冷杉中分离得到5个单体化合物，分别鉴定为：3α 甲氧基 9β 羊毛甾 7，24 二烯 26，23 R 内酯、β 谷甾醇、6 甲基 3，7 二甲氧基山奈酚、3 氧代羊毛甾(9，11) 烯 24S，25 二醇、豆甾 4 烯 6β 羟基 3 酮。所有这些化合物均为首次从该植物中分离得到。

关键词: 元宝山冷杉松科化学成分

DOI：

分类号:Q946.8

Fund project:

Study on chemical constituents of Abies yuanbaoshanensis

HE RuiJie1，2， FANG Hong1，2， WU YingRui1，2*

1. Guangxi Institute of Botany， Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences， Guilin 541006， China;2.Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization， Guangxi Institute of Botany， Guilin 541006， China

Abstract:

The chemical constituents of Abies yuanbaoshanensis were isolated by column chromatography and their structures were identified by spectroscopic methods. Five compounds，3α methoxy 9β lanosta 7，24 dien 26，23R olide， β sitosterol，5，4’ dihydroxy 3，7 dimethoxy 6 C methylflavone，3 oxo lanost 9(11) ene 24S，25 diol，stigmast 4 ene 6β ol 3 one were obtained. All these compounds were isolated from the plant for the first time.

Key words: Abies yuanbaoshanensis pinaceae chemical constituents