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作 者 ：张楠,唐丽佳,邓璐璐,关焕玉,张建新,郝小江,张援虎

期 刊 ：中国中药杂志 2014年 39卷 6期 页码：1020.

关键词：莲花烷型生物碱；桐叶莲花碱 E；防己科；桐叶千金藤；

Keywords:hasubanan alkaloid, hernsubanine E, Menispermaceae, Stephania hernandifolia,

摘 要 ：采用多种柱色谱方法从桐叶千金藤Stephania hernandifolia Walp 中分离得到1个新的莲花烷型生物碱—桐叶莲花碱 E（1）和2个已知化合物—对羟基苯甲醛（2）和（-）-丁香树脂酚（3）。通过光谱学数据分析鉴定了这些化合物的结构。其中，化合物2和3为首次从该属植物中分离鉴定。

Abstract:A new hasubanan alkaloid，hernsubanine E(1)，as well as two known compounds p-hydroxybenzaldehyde(2) and(-) syringaresinol(3) have been isolated from the whole plants of Stephania hernandifolia by various column chromatographic methods Their structures were identified by physicochemical properties and spectral analyses Compounds 2 and 3 were isolated from the genus of Stephania for the first time

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