【作者单位】Affiliations 1 Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, People's Republic of China. 2 Medical College of Tibet University, Lhasa 850000, People's Republic of China. 3 Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, People's Republic of China. Electronic address: lianghong@bjmu.edu.cn.
【摘要】 Three pairs of enantiomers mucroniferals A-C , with a novel skeleton of 1,4-epoxynaphthalene-2,3-dicarboxylic acid first reported from nature source, were isolated from Corydalis mucronifera. Their structures were elucidated based on extensive spectr...
