New Eudesmanolides Related to Torrentin from Artemisia herba-alba subsp. valentina.
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.
Sanz
J F
JF
Departamento de Química Orgánica, Universidad de Valencia, E-46100 Burjasot, Valencia, Spain.
Marco
J A
JA