| Literature DB >> 19778089 |
Li-Wen Tian1, Ying-Jun Zhang, Yi-Fei Wang, Chi-Choi Lai, Chong-Ren Yang.
Abstract
Five new (+)-oleuropeic acid derivatives, eucalmaidins A-E (1-5), together with 12 known compounds (6-17), were isolated from the fresh leaves of Eucalyptus maideni. Structures of the new compounds were determined on the basis of spectroscopic analyses (HSQC, HMBC, and (1)H-(1)H COSY), chemical degradation, and enzymatic hydrolysis. Of the tested compounds, only quercetin showed slight anti-herpes simplex virus 1 (HSV-1) activity in vitro.Entities:
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Year: 2009 PMID： 19778089 DOI： 10.1021/np900290s
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050