New umbelliferone sesquiterpene ethers f
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Marco, Juan Alberto ;Sanz, Juan Francisco ;Yuste, Alberto ;Rustaiyan, Abdolhosse
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Article
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1991
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John Wiley and Sons
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English
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## Abstract An extract of roots of __Ligularia persica__ yielded thirteen umbelliferone sesquiterpene ethers, among them the new ones ligupersin A (11) and ligupersin B (13).