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药学学报  2014 

石竹中一个新的环二肽

, PP. 656-660

Keywords: 石竹,石竹科,环二肽

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Abstract:

对石竹(dianthuschinensis)地上部分进行了化学成分研究,经过一系列正相和反相色谱柱和高效液相色谱等现代分离技术,分离得到4个环二肽(1~4),并通过ms、nmr、ir和lc-ms等波谱学方法对这些化合物进行结构鉴定,其中cyclo-(l-n-methylglu-l-n-methylglu)(1)为一个新的环二肽。

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