[关键词]
[摘要]
从槲蕨根茎石油醚提取物中分离并鉴定了15个化合物:里白烯(diploptene,Ⅰ)、何帕-21-烯(hop-21-ene,Ⅰ)、里白醇(diplopterol,Ⅱ)、羊齿-9(11)-烯(fern-9-(11)-ene,Ⅳ),环劳顿醇(cyclolaudenol,Ⅴ)、环麻根醇(cyclomargenol,Ⅵ)、环劳顿酮(cyclolaudenone,Ⅶ)、三十二烷酸(n-dotriacontanicacid,Ⅷ)、β-谷甾醇(Ⅸ)、25-烯-环阿尔廷醇(25-en-cycloartenol,Ⅹ)、25-烯-环阿尔廷醇(25-en-cyc-loartenone,Ⅻ)、24-烯-环阿尔廷醇(24-en-cycloartenol,)、24-烯-环阿尔廷酮(24-en-cycloartenone,)、5-豆甾烯-3-醇(5-stigmasten-3-ol,)、5-豆甾烯-3-酮(5-stigmasten-3-one,)。除化合物Ⅰ、Ⅳ和Ⅸ外,余均为从该植物中首次发现。
[Key word]
[Abstract]
Fifteen liposoluble compouuds were isolated and identified from the rhizomes of Drynaria fortunei (Kunze) J.Sm.. They are: diploptene(Ⅰ); hop-21-ene(Ⅱ); diplopterol(Ⅲ); fern9(11) -ene(Ⅳ); cyclolaudenol(Ⅴ); cyclomargenol(Ⅵ); cyclolaudenone (Ⅶ); n-dotriacontanic acid(Ⅷ); β-sitosterol(Ⅸ); 25-en-cycloartenol(Ⅹ); 25-en-cycloartenone(Ⅺ); 24-en-cycloartenol(Ⅻ); 24-en-cycloartenone; 5-stigmasten-3-ol; 5-stigmasten-3-one Apart from Ⅰ,Ⅳ and Ⅸ, the rest had not been found in this fern since.
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[基金项目]
国家自然科学基金