Structure Elucidation of a Dihydropyranone from Tapinanthus dodoneifolius - Archive ouverte HAL
Article Dans Une Revue Journal of Natural Products Année : 2007

Structure Elucidation of a Dihydropyranone from Tapinanthus dodoneifolius

Jérôme Marrot

Résumé

A new dihydropyranone, (R)-6-[(S)-2-hydroxy-4-(4-hydroxyphenyl)butyl]-5,6-dihydropyran-2-one (1), was isolated from Tapinanthus dodoneifolius. The structure was determined from spectroscopic and X-ray crystallographic analysis. Compound 1 (named dodoneine) showed a relaxing effect on preconstricted rat aortic rings (IC50 of 81.4 ( 0.9 μM).
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Dates et versions

hal-00389669 , version 1 (29-05-2009)

Identifiants

  • HAL Id : hal-00389669 , version 1
  • PUBMED : 18052322

Citer

Maurice Ouedraogo, Hélène Carreyre, Clarisse Vandebrouck, Jocelyn Bescond, Guy Raymond, et al.. Structure Elucidation of a Dihydropyranone from Tapinanthus dodoneifolius. Journal of Natural Products, 2007, 70 (12), pp.2006-2009. ⟨hal-00389669⟩
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