title: New Eudesmanolides Related to Torrentin from Artemisia herba-alba subsp. valentina.
abstract: The reinvestigation of aerial parts of A. HERBA-ALBA subsp. VALENTINA afforded four new eudesmanolides, all of them closely related to torrentin. Their structures were deduced by spectroscopic and chemical methods.
authors.affiliation: Departamento de Química Orgánica, Universidad de Valencia, E-46100 Burjasot, Valencia, Spain.
authors.forename: J F
authors.initials: JF
authors.lastname: Sanz
authors.forename: J A
authors.initials: JA
authors.lastname: Marco