首页|紫玉盘属植物乌藤化学成分研究

紫玉盘属植物乌藤化学成分研究

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目的:分离鉴定乌藤中化学成分.方法:采用各种色谱法进行分离,运用多种波谱方法鉴定化合物结构.结果:分离并鉴定了7个化合物,分别是乌藤素C(1),β-senepoxide(2),2,4-二羰基六氢-1,3-二氮杂卓(3),山柰酚-3,7-O-α-L-二鼠李糖苷(4),安诺洛宾(anolobine,5),(-)-lyoniresinol(6)和schizandriside(7).结论:化合物1是新化合物,化合物2～7为首次从该植物中分离得到.
Studies on chemical constituents of Uvaria tonkinensis var. subglabra
Objective: To isolate and identify chemical constituents of Uvaria tonkinensis var. subglabra. Method: The column chromatographic techniques were applied to isolate constituents, and their structures were elucidated by means of spectral data analysis including 1D and 2D NMR, IR and MS techniques. Result: Seven compounds were isolated and identified as subglain C(1),β-senepoxide(2), 2, 4-dioxohexahydro-1,3-diazepin (3), kaempferol-3, 7-di-O-α-L-rhamnoside (4),anolobine(5),(-)-lyoniresinol (6) and schizandriside (7). Conclusion: Compound 1 was the new natural product; compounds 2-7 were isolated for the first time from U. tonkinensis var. subglabra.

Uvaria tonkinensis var. subglabrasubglain Cchemical constituents

刘安、徐丽珍、邹忠梅

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中国中医科学院,中药研究所,北京,100700

中国医学科学院,药用植物研究所,北京,100094

乌藤 乌藤素C 化学成分

2009

中国中药杂志
中国药学会

中国中药杂志

CSTPCDCSCD北大核心
影响因子：1.718
ISSN：1001-5302
年,卷(期)：2009.34(5)
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