A novel regular polypropionate skeleton has been characterized in two new pyrones, named fusaripyrone A (1) and fusaripyrone B (2), from the lipid extracts of the mollusc Haminoea fusari. Here we report elucidation of the polyketide structures of 1 and 2, isolated as either natural products or isomeric pairs of alpha-/gamma-pyrone methyl derivatives.
Fusaripyrones, novel polypropionates from the Mediterranean mollusc Haminoea fusari
A Cutignano;A Fontana;G Villani;G Cimino
2007
Abstract
A novel regular polypropionate skeleton has been characterized in two new pyrones, named fusaripyrone A (1) and fusaripyrone B (2), from the lipid extracts of the mollusc Haminoea fusari. Here we report elucidation of the polyketide structures of 1 and 2, isolated as either natural products or isomeric pairs of alpha-/gamma-pyrone methyl derivatives.File in questo prodotto:
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