Triterpenoid alkaloid derivatives from Buxus rugulosa
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چکیده
منابع مشابه
Cytotoxicity of Triterpenoid Alkaloids from Buxus microphylla against Human Tumor Cell Lines.
Three new triterpenoid alkaloids, namely buxmicrophyllines P-R (1-3), were isolated from the twigs and leaves of Buxus microphylla. Their structures were elucidated on the basis of NMR and MS spectroscopic analyses. Structurally, compounds 1-3 belong to the 9,10-cycloartane type alkaloids. In addition, compound 3 exhibited moderate cytotoxic activities in vitro against HL-60, SMMC-7221, A-549, ...
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Various species of common box (Buxus) are cultivated in the Arboretum of the Slovak Academy of Sciences in Mlyňany under the same soil and climatic conditions; consequently, the examination of alkaloids produced by those plants is of chemotaxonomical importance. From this locality we investigated so far alkaloids from Buxus sempervirens L.[l,2], B. microphylla SIEB, et ZUCC. var. sinica REHD. e...
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Department of Chemistry, Faculty of Engine Surrey, Guildford, GU2 7XH, Surrey, UK. E-m (0)1483686751 School of Chemistry and Physics, University Africa Biodiversity Economy Unit, South African 52099, Berea Road 4007, Durban, South Afr Université de Reims Champagne-Ardenne, CNRS UMR 7312, SFR CAP-Santé, BP 1039, † Electronic supplementary informa 10.1039/c6ra28584h Cite this: RSC Adv., 2017, 7, ...
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ژورنال
عنوان ژورنال: Natural Products and Bioprospecting
سال: 2011
ISSN: 2192-2195,2192-2209
DOI: 10.1007/s13659-011-0010-z