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
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
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.
