Secobotrytriendiol and Related Sesquiterpenoids: New Phytotoxic Metabolites from Botrytis cinerea

Abstract
Six new sesquiterpenoid metabolites (1, 3−7) have been isolated from Botrytis cinerea. Their structures were elucidated by means of MS and extensive NMR studies. The phytotoxic activities of these new products have been evaluated.