陕西荚蒾叶化学成分的研究

何瑞杰<sup>1; 2</sup>; 陆泰良<sup>2</sup>; 李 晨<sup>2</sup>; 李 俊<sup>1; 2*</sup>

引用本文:	何瑞杰, 陆泰良, 李晨, 李俊.陕西荚蒾叶化学成分的研究[J].广西植物,2013,(6):883-886.[点击复制]
	HE Rui-Jie, LU Tai-Liang, LI Chen, LI Jun.Constituents of the leaves of Viburnm schensianum[J].Guihaia,2013,(6):883-886.[点击复制]

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陕西荚蒾叶化学成分的研究
何瑞杰^1,2, 陆泰良², 李晨², 李俊^1,2*
1. 广西植物功能物质研究与利用重点实验室(广西植物研究所), 广西桂林 541006;2. 药用资源化学与药物分子工程教育部重点实验室, 广西师范大学环境与资源学院, 广西桂林 541004

摘要:

采用色谱技术对陕西荚蒾叶的化学成分进行研究,并通过NMR、IR、MS等波谱法鉴定化合物的结构。结果从中分离得到8个单体化合物,经鉴定为:对羟基桂皮酸(1)、7-羟基-6-甲氧基香豆素(2)、β-香树脂酮(3)、7-羟基香豆素(4)、香草酸(5)、β-胡萝卜苷(6)、3β,20-二羟基-5β-孕甾烷(7)和β-谷甾醇(8)。以上所有化合物均为首次从陕西荚蒾中分离得到。

关键词: 陕西荚蒾化学成分分离

DOI：10.3969/j.issn.1000-3142.2013.06.030

分类号:Q946.8

基金项目:

Constituents of the leaves of Viburnm schensianum

HE Rui-Jie^1,2, LU Tai-Liang², LI Chen², LI Jun^1,2*

1. Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Guangxi Institute of Botany, Guilin 541006, China;2. Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources(Ministry of Education of China), College of Environment and Resource, Guangxi Normal University, Guilin 541004, China

Abstract:

The constituents of the leaves of Viburnm schensianum were isolated by column chromatography and their structures were elucidated by NMR,IR and MS spectroscopic evidence. Eight compounds,p-hydroxy-cinnamic acid(1),7- scopoletin(2),β-amyrone(3),umbelliferone(4),vanillic acid(5),β-daucosterol(6),3β,20-dihydroxyl-5β-pregnanes(7)and β-sitosterol(8)were isolated from the leave of V. schensianum Maxim. All compounds were isolated from this plant for the first time.

Key words: Viburnm schensianum constituents isolation