Chemical Structure of Opium Alkaloids and Smooth Musical StructuresAn abstract is unavailable. This article is available as a PDF only.doi:10.1097/00005053-191906000-00008MachtD IJournal of Nervous & Mental Disease
摘要: The research progress on the Sophora flavescens in recent years,including chemical structures of alkaloids and flavonois,and bioactivities,such as antibacterial,antitumou,antiarrhythmic effect,is reviewed.关键词: Sophora flavescens chemical structure bioactivity ...
The structure of Ⅵ has been established as 5α,14α-cevanine-13,17-dehydro-3α,6β -diol on the basis of its IR, ~1H-NMR, ~(13)C-NMR and mass spectra. The structure of alkaloids Ⅴ and Ⅶ is still under investigation. 展开 ...
Carbon-13 and proton NMR shift assignments and physical constants of diterpenoid alkaloids. Supercritical fluid extraction of alkaloids. Recent advances in... SW Pelletier 被引量: 33发表: 1999年 Alkaloids: Chemical and Biological Perspectives, vol. 2 Alkaloids: Chemical and Biological Perspectives, vol...
Structures and Bioactivities of Zamamidines A-C, New Manzamine Alkaloids from Marine Sponges Manzamine alkdloids are well known to be a group of marine natural products, which have a 尾-carboline moiety and a unique heterocyclic ring system. Since ... Y Takahashi,M Yamada,T Kubota,... - ...
the chemical structure of both aroma molecules and proteins has an impact on the interactions with plant proteins and thus, on aroma release and retention... C Barallat,T Oliviero,H Janssen,... 被引量: 0发表: 2021年 The correlation between taste and structure of lupin alkaloids. bitterness...
Study on the chemical constituents of Cyclea wattii and structure of curines- type alkaloids 来自 Semantic Scholar 喜欢 0 阅读量: 28 作者:W Jianzhong,L Jing,Lei Yu|王建忠,廖静,雷宇 摘要: OBJECTIVE To investigate the chemical constituents of Cyclea wattii,and elucidate structures of curines- ...
From the roots and rhizomes of Caulophyllum robustum Maxim, we have isolated a new triterpene glycoside — cauloside G — which has the structure of 3-O-(... LI Strigina,NS Chetyrina,VV Isakov - 《Chemistry of Natural Compounds》 被引量: 18发表: 1976年 Non-Aqueous Capillary Electroph...
The relationship of physico-chemical properties and structure to the differential antiplasmodial activity of the cinchona alkaloids 2003. The relationship of physico-chemical properties and structure to the differential antiplasmodial activity of the cinchona alkaloids . Malar. J. 2 :... DC Warhurst...
aerial parts, Buddleja davidii, chemical constituents of plants, alkaloidsFrom the aerial parts of Buddleja davidii a new alkaloid is isolated. Its structure... E R?Der,H Wiedenfeld,A Hoenig - 《Planta Medica》 被引量: 1发表: 2007...