李瑞, 倪春艳, 矣林炆, 胡琳, 黄相中, 李刚, 陈毅坚, 蒋孟圆. 粗梗稠李的化学成分研究[J]. 云南大学学报(自然科学版), 2021, 43(5): 1012-1017. doi: 10.7540/j.ynu.20200709
引用本文: 李瑞, 倪春艳, 矣林炆, 胡琳, 黄相中, 李刚, 陈毅坚, 蒋孟圆. 粗梗稠李的化学成分研究[J]. 云南大学学报(自然科学版), 2021, 43(5): 1012-1017. doi: 10.7540/j.ynu.20200709
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LI Rui, NI Chun-yan, YI Lin-wen, HU Lin, HUANG Xiang-zhong, LI Gang, CHEN Yi-jian, JIANG Meng-yuan. Chemical constituents of Padus napaulensis[J]. Journal of Yunnan University: Natural Sciences Edition, 2021, 43(5): 1012-1017. DOI: 10.7540/j.ynu.20200709
Citation: LI Rui, NI Chun-yan, YI Lin-wen, HU Lin, HUANG Xiang-zhong, LI Gang, CHEN Yi-jian, JIANG Meng-yuan. Chemical constituents of Padus napaulensis[J]. Journal of Yunnan University: Natural Sciences Edition, 2021, 43(5): 1012-1017. DOI: 10.7540/j.ynu.20200709
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粗梗稠李的化学成分研究

Chemical constituents of Padus napaulensis

    摘要
  • 摘要: 运用多种色谱分离方法对粗梗稠李95%乙醇提取物进行化学成分研究，分离鉴定了10个化合物，分别为5(6)-gluten-3α-ol( 1 )、乌苏酸( 2 )、齐墩果酸( 3 )、羽扇豆醇( 4 )、无羁萜( 5 )、羽扇烯酮( 6 )、β-谷甾醇( 7 )、豆甾醇( 8 )、亚麻酸乙酯( 9 )和亚麻酸( 10 ).

     

    Abstract: Ten compounds were isolated from 95% alcohol extracts of Padus napaulensis by chromatographic methods. Their structures were elucidated as 5(6)-gluten-3α-ol ( 1 ), ursolic acid ( 2 ), oleanolic acid ( 3 ), lupenol ( 4 ), friedelin ( 5 ), lupenone ( 6 ), β-sitosterol ( 7 ), stigmasterol ( 8 ), ethyl linolenate ( 9 ), linolenic acid ( 10 ).

     

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