| Literature DB >> 9041720 |
I Takano1, I Yasuda, M Nishijima, Y Yanagi, K Takeya, H Itokawa.
Abstract
Three alkaloids, neoharringtonine, homoneoharringtonine and 3'S-hydroxyneoharringtonine, were isolated from the leaves and stems of Cephalotaxus harringtonia var. drupacea. Their structures were established by spectroscopic methods, including two-dimensional NMR and CD spectra, and their antileukaemic activity was evaluated using P-388 leukaemia cells.Entities:
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Year: 1997 PMID： 9041720 DOI： 10.1016/s0031-9422(96)00574-2
Source DB: PubMed Journal: Phytochemistry ISSN： 0031-9422 Impact factor: 4.072