The structure and antimalarial activity
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Yuxiang Dong; Kevin J. McCullough; Sergio Wittlin; Jacques Chollet; Jonathan L.
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Article
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2010
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Elsevier Science
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English
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An unsaturated dispiro 1,2,4,5-tetraoxane formed by peroxidation of (+)-dihydrocarvone was converted into four structurally diverse derivatives. X-ray crystallographic analysis shows that the structures possess central tetraoxane rings with spiro-2,5-disubstituted cyclohexylidene substituents and 6-