抱石莲化学成分研究

李治甫<sup>1; 2</sup>; 杨小生<sup>2</sup>; 梁光义<sup>1; 2</sup>; 潘卫东<sup>2*</sup>

引用本文:	李治甫, 杨小生, 梁光义, 潘卫东.抱石莲化学成分研究[J].广西植物,2011,(2):275-277.[点击复制]
	LI Zhi-Fu, YANG Xiao-Sheng, LIANG Guang-Yi, PAN Wei-Dong.Chemical constituents from Lepidogrammitis drymoglossoide[J].Guihaia,2011,(2):275-277.[点击复制]

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抱石莲化学成分研究
李治甫^1,2, 杨小生², 梁光义^1,2, 潘卫东^2*
1.贵阳中医学院, 贵阳 550002;2.贵州省、中国科学院天然产物化学重点实验室, 贵阳 550002

摘要:

从苗药抱石莲(Lepidogrammitis drymoglossoide(Bak.)Ching)的石油醚萃取部分中分离出6个成分,并利用UV、IR、¹H-NMR、¹³C-NMR、MS等方法鉴定出这6个化合物分别为:大黄素甲醚(I)、里白醇(II)、乙酸橙酰胺(III)、十六烷酸(IV)、2,4-二羟基-3,6-二甲基苯甲酸甲酯(V)、β-谷甾醇(VI)。所有化合物均为首次从该属植物中分离得到。

关键词: 抱石莲化学成分结构鉴定

DOI：10.3969/j.issn.1000-3142.2011.03.026

分类号:Q946

基金项目:

Chemical constituents from Lepidogrammitis drymoglossoide

LI Zhi-Fu^1,2, YANG Xiao-Sheng², LIANG Guang-Yi^1,2, PAN Wei-Dong^2*

1.Guiyang College of Traditional Chinese Medicine, Guiyang 550002, China;2.Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China

Abstract:

The chemical constituents of Lepidogrammitis drymoglossoides were studied by the method of chromatography and spectral analysis. Six compounds were isolated and identified as physcion(I),diplopterol(II),aurantiamide acetate(III),n-hexadecanoic acid(IV),atraric acid(V)and β-sitosterol(VI). All compounds were isolated from this genus for the first time.

Key words: Lepidogrammitis drymoglossoide chemical constituent structural elucidation