Planta Medica, Inhaltsverzeichnis Planta Med 1991; 57(2): 169-171DOI: 10.1055/s-2006-960058 Papers © Georg Thieme Verlag Stuttgart · New YorkThree New Dibenzocyclooctadiene Lignans from Kadsura longipedunculata Lian-Niang Li1 , Hong Xue1 , Xia Li2 1Institute of Materia Medica, Chinese Academy of Medical Sciences, 1 Xian Nong Tan Street, Beijing 100050, People's Republic of China 2Guangzhou Institute of Pharmaceutical Industrial Research, 134 Jiang Nan Da Dao Zhong, Guangzhou 510240, People's Republic of China Artikel empfehlen Abstract als PDF herunterladen Artikel einzeln kaufen Abstract Five dibenzocyclooctadiene lignans were isolated from the stems of Kadsura longipedunculata collected in Guangxi province. Three of them are new compounds, named benzoyl-, isovaleroyl-, and isobutyroylbinankadsurin A. Binankadsurin A was isolated from nature for the first time. The absolute configuration of isovaleroyloxokadsurane, a spirobenzofuranoid lignan from K. coccinea, was confirmed by chemical correlation with isovaleroylbinankadsurin A. Key words Kadsura longipedunculata - Schisandraceae - benzoylbinankadsurin A - isovaleroylbinankadsurin A - isobutyroylbinankadsurin A - isovaleroyloxokadsurane - absolute configuration PDF (202 kb)
