Two new 8-O-4＇ neolignan glycosides, named matteustruthiosides A（1） and B（2） were isolated from the aerial parts of Matteuccia struthiopteris. Their chemical structures were characterized on the basis of various ...Two new 8-O-4＇ neolignan glycosides, named matteustruthiosides A（1） and B（2） were isolated from the aerial parts of Matteuccia struthiopteris. Their chemical structures were characterized on the basis of various spectroscopic techniques. The absolute configurations of them were determined by experimental circular dichroism（CD） spectra. Compounds 1 and 2 were inactive against influenza A（H1N1） virus in vitro.展开更多
The rhizomes of Matteuccia orientalis(HOOK.)TREV(Dong Fang Jia Guo Jue)have been used as traditional folk remedies for rheumatalgia and traumatic hemorrhage in China.Our earlier work on the 50%EtOH eluate from the Dia...The rhizomes of Matteuccia orientalis(HOOK.)TREV(Dong Fang Jia Guo Jue)have been used as traditional folk remedies for rheumatalgia and traumatic hemorrhage in China.Our earlier work on the 50%EtOH eluate from the Diaion HP 20 macroporous adsorption resin column chromatography(CC)of the 60%EtOH extract of展开更多
Gli Autori segnalano la distribuzione di stazioni note di Matteuccia struthiopteris (L.)Tod. in provincia di Brescia dandone sintesi cartografica. Matteuccia struthiopteris (L.) Tod. in the province of Brescia. The Au...Gli Autori segnalano la distribuzione di stazioni note di Matteuccia struthiopteris (L.)Tod. in provincia di Brescia dandone sintesi cartografica. Matteuccia struthiopteris (L.) Tod. in the province of Brescia. The Authors report theknown stations of Matteuccia struthiopteris (L.) Tod. in the province of Brescia (Northern Italy) andgive a map of its distribution.展开更多
目的 对荚果蕨贯众的化学成分进行研究。方法 用色谱法分离化合物,根据理化性质和光谱数据鉴定 结构。结果 分离鉴定了4个化合物:1 O β D 葡糖基 (2S,3R,4E,8Z) 2 N (2′ 羟基二十二碳酰) 二十碳鞘氨醇 4,8 二烯(1),1 O β D ...目的 对荚果蕨贯众的化学成分进行研究。方法 用色谱法分离化合物,根据理化性质和光谱数据鉴定 结构。结果 分离鉴定了4个化合物:1 O β D 葡糖基 (2S,3R,4E,8Z) 2 N (2′ 羟基二十二碳酰) 二十碳鞘氨醇 4,8 二烯(1),1 O β D 半乳糖 (6→1) α D 半乳糖 2,3 O 十六烷酸甘油二酯(2),丁二酸(3),D 甘露糖醇(4)。结论 化合物1和2为新化合物,3和4为首次从该植物中分离得到。展开更多
基金financially supported by State Key Laboratory of Bioactive Substance and Function of Natural Medicines (No. GTZK201304)the Key Projects of the National Science and Technology Pillar Program (No. 2012BAI30B02)
文摘Two new 8-O-4＇ neolignan glycosides, named matteustruthiosides A（1） and B（2） were isolated from the aerial parts of Matteuccia struthiopteris. Their chemical structures were characterized on the basis of various spectroscopic techniques. The absolute configurations of them were determined by experimental circular dichroism（CD） spectra. Compounds 1 and 2 were inactive against influenza A（H1N1） virus in vitro.
文摘The rhizomes of Matteuccia orientalis(HOOK.)TREV(Dong Fang Jia Guo Jue)have been used as traditional folk remedies for rheumatalgia and traumatic hemorrhage in China.Our earlier work on the 50%EtOH eluate from the Diaion HP 20 macroporous adsorption resin column chromatography(CC)of the 60%EtOH extract of
文摘Gli Autori segnalano la distribuzione di stazioni note di Matteuccia struthiopteris (L.)Tod. in provincia di Brescia dandone sintesi cartografica. Matteuccia struthiopteris (L.) Tod. in the province of Brescia. The Authors report theknown stations of Matteuccia struthiopteris (L.) Tod. in the province of Brescia (Northern Italy) andgive a map of its distribution.
文摘目的 对荚果蕨贯众的化学成分进行研究。方法 用色谱法分离化合物,根据理化性质和光谱数据鉴定 结构。结果 分离鉴定了4个化合物:1 O β D 葡糖基 (2S,3R,4E,8Z) 2 N (2′ 羟基二十二碳酰) 二十碳鞘氨醇 4,8 二烯(1),1 O β D 半乳糖 (6→1) α D 半乳糖 2,3 O 十六烷酸甘油二酯(2),丁二酸(3),D 甘露糖醇(4)。结论 化合物1和2为新化合物,3和4为首次从该植物中分离得到。
