【摘 要】
：
Two alkyl phenols,namely,2,5-dimethoxy-3-undecylphenol(1) and 5-methoxy-3-undecylphenol(2),were isolated together with two known benzoquinones,5-O-methylembelin
【机 构】
：
Department of Chemistry,Faculty of Science,Prince of Songkla University,Natural Products Research Ce
【出 处】
：
Chinese Chemical Letters
论文部分内容阅读
Two alkyl phenols,namely,2,5-dimethoxy-3-undecylphenol(1) and 5-methoxy-3-undecylphenol(2),were isolated together with two known benzoquinones,5-O-methylembelin(3) and 2-dehydroxy-5-O-methylembelin(4) from the wood of Averrhoa carambola.Their structures were elucidated on the basis of spectroscopic methods(1D and 2D NMR).
Two alkyl phenols, namely, 2,5-dimethoxy-3-undecylphenol (1) and 5-methoxy-3-undecylphenol (2), were isolated together with two known benzoquinones, -5-O-methylembelin (4) from the wood of Averrhoa carambola.Their structures were elucidated on the basis of spectroscopic methods (1D and 2D NMR).
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